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Certification
9001: 2000, Amended 2003. Certificate 20982 dimensions expressed inches unless otherwise specified. Specifications subject change without notice. KATO® Tangless® Tanged CoilThread® Inserts Tools covered existing U.S. foreign patents. Tangless®, KATO®, CoilThread®, CoiLock® Registered Trademarks Kato Fastening Systems, Inc., Advanex Group. Copyright 2003
Tangless Tanged.it's your choice. Your best source both CoilThread® from KATO®!
Tangless Inserts:
FOD-Free Design: tangs break off, retrieve.or lose. Approved military programs NASM8846 NAS1130. Cost Reduction: Significantly decreased installation inspection time. Bi-directional design eliminates insert orientation requirement. Quick, non-destructive removal prevents damage castings. Tangless Inserts meet requirements NAS1130 NASM8846, were added NASM8846, procurement standard helical coil inserts give option Tangless design military programs. Paragraph 6.3.1 NASM8846 states "The decision select tanged inserts tangless inserts shall made design activity." Tangless Inserts designed replace tanged helical coil inserts specified NASM122076 NASM124651 series (standard thread) NASM21209 (locking thread); they install standard tapped holes NASM33537. Installed inserts provide finished thread meeting requirements FED-STD-H28/2 accept standard bolts screws (MIL-S-7742) (MIL-S-8879).
Tanged Inserts:
Lower pricing than competitive inserts. Complete range locking free-running sizes, bulk strip-feed, including metric. Full line taps, gages, hand tools, tools, electric tools available.interchangeable with will install major brands inserts. Meet exceed applicable military, aerospace, commercial standards. Full traceability. Design Application Assistance: over years manufacturing engineering experience.
CoilThread® Inserts
either their tanged Tangless configurations, CoilThread Inserts economical, helically-coiled fastening devices that provide permanent, wear-resistant screw threads that exceed strength most parent materials. They protect tapped threads against failures stripping, seizing, corrosion wear. They save time money because their initial cost permit flexibility installation when using Kato tools detailed tooling section catalog. CoilThread Inserts made cold-rolled Type stainless steel wire (AS7245), work-hardened tensile strength above 200,000 hardness Rc43-50. finished surface (8-16 microinches) exceedingly smooth, virtually eliminating friction-induced thread erosion.
Contents
Pages
Tanged Tangless® CoilThread® Helical Coil Inserts -Inch Metric Sizes
Description Performance Features Applicable Standards Design Data Installation Data Taps Gages
Tangless CoilThread Inserts Tools -Inch Sizes
Insert Selection Cross Reference Table Prewinder-Type Hand Inserting Tools Driven Inserting Tools Keyless Chuck Electric Driver Shank Insertion Mandrels Mandrel-Type Inserting Removal Tools.
Tangless CoilThread Inserts Tools -Metric sizes
Insert Selection Prewinder-Type Hand Shank Inserting Tools Removal Tools Driven Inserting Tools
Tanged CoilThread Inserts Tools -Inch Sizes
Insert Selection Cross Reference Table Hand Inserting Tools Driven Inserting Tools Electric Inserting Tools Tang Break-Off Extracting Tools
CoilThread Inserts precision-formed continuous helical coils. With minimal wall thickness, they most compact lightweight inserts available.
Tanged CoilThread Inserts Tools -Metric sizes
Insert Selection Cross Reference Table Hand Inserting Tools Driven Inserting Tools Electric Inserting Tools Tang Break-Off Extracting Tools
Kato-Kits- Thread Repair Kits
Cross section view shows just little extra hole diameter needed provide outstanding thread strength that CoilThread inserts offer.
Inch Size Kits. Metric Size Kits Spark Plug Pipe Thread Kits
When assembled tapped holes, CoilThread Inserts form Unified Coarse Unified Fine threads that conform National Bureau Standards Handbook H-28, ScrewThread Standards Federal Services, Classes Assembled CoilThread Inserts will also accommodate UNJ, MIL-S-8879, male threaded fasteners.
HEXATORQ- Constant Torque Hinges. Tooling Guide Line. Technical Articles Inside back cover
Performance Features
CoilThread inserts improve reliability fastening systems.
resilient characteristics each coil CoilThread insert allows adjust independently secure maximum surface contact with individual threads parent material. result, loads distributed more evenly. Stress fatigue concentrations reduced maximize thread strength increase reliability life fastening system. stainless steel used resists corrosion under normal environmental conditions. Galvanic action within thread assembly reduced, further adding life fastening assembly. These inserts used with temperatures from -320° +800°
PREFORMED NOTCH Simplifies removal tang required. TANG Used drive insert into tapped hole. left attached removed requirements application. DIAMOND SHAPED CROSS SECTION Keeps insert weight minimum allows smallest possible hole diameter.
HIGH TENSION ANCHOR high tensile coils CoilThread Insert undergo diameter reduction during installation. outward spring-like force coils"locks" insert into place.
INDEPENDENT THREAD COILS
PARENT MATERIAL
Each coil flex independently contact greatest amount parent material thread surface. Both static dynamic load bearing capabilities improved.
CoilThread Inserts provide design manufacturing flexibility.
COILOCK THREAD LOCKING ELEMENT CoiLock Self-Locking Inserts incorporate more coils with straight segments that apply pressure lock threads male fastener. Additional information these Self-Locking Inserts found Pages
Design opportunities provided structure these inserts. Because continuous helically-coiled design, they need thick wall structure support internal external threads: diamond-shaped coil thread! inserts installed reduced-size bosses flanges within constricted areas, thus saving space weight while providing high strength. boss radius equal nominal bolt diameter usually sufficient. KATO Tools provide choice installation methods best suited specific production techniques. Convenient hand tools supplied small runs, repairs prototyping: high-speed electric air-powered tools selected rapid, low-cost installation. CoilThread Inserts available Bulk Strip Feed Reels.providing flexibility production set-up.
HARD WEAR-RESISTANT THREADS Work-hardened, stainless steel forms smooth, hard surface that reduces thread wear resists corrosion. Result: highly reliable, long-life insert.
Performance Features, continued
Corrosion Protection:
Corrosion deterioration metal because reaction with environment. products corrosion vary widely from flaky rust iron relatively benign oxide over aluminum. general, corrosion should avoided minimized where possible. There many types corrosion, particular type called galvanic corrosion most important inserts fasteners. Galvanic corrosion occurs when dissimilar metals contact presence electrolytic solution. metals exhibit different degrees "activity" "nobility" arranged galvanic series increasing activity. Gold platinum most noble while zinc magnesium most active. most common electrolytic solution encountered ordinary water. Seawater salt spray more damaging because high concentrations dissolved salts. best preclude galvanic corrosion similar potential metals eliminate electrolyte conductor. active stainless steel CoilThread Inserts passivated. This minimizes possibility galvanic corrosion occurring when they installed aluminum magnesium parent materials. Some additional precautions reducing galvanic corrosion are: Isolate fasteners from electrolyte. This done through gasketing sealing. Specify cadmium plated inserts. cadmium plate provides sacrificial barrier against corrosion. addition, cadmium plate lubricating properties that minimize galling when stainless steel screws used. Apply corrosion inhibiting pastes compounds screw. These include zinc chromate primer (MIL-P-8585) strontium chromate primer (MIL-P-23377). Note: Pastes applied CoilThread Insert become trapped between wire hole cause loss proper tolerance. therefore recommended apply paste only screw, insert. zinc chromate primer applied tapped hole should thinned applied sparingly. insert should installed while primer still wet. Specify film lubricant such molybdenum disulphide inserts. This provides secondary barrier against corrosion. Where practical where will interfere with completed assembly, external joint should coated with suitable paint.
Military, Aerospace Commercial Standards
CoilThread Tanged Tangless® Inserts precisionengineered have been through rigorous torque, tension vibration tests well comprehensive dimensional inspections metallurgical analysis attaining their MIL-Spec qualifications. CoilThread Inserts have been thoroughly tested independent testing laboratory certified conform NASM8846. Copies these reports available upon request. addition, CoilThread Inserts Tools conformance with following military standards other specifications: Unified Inserts
NASM122076 series* NASM124651 series* MS21208 NASM21209* NASM33537 NASM8846* A-A-59158 AS7245 QQ-P-416 AS5272 NAS1130 ASME B18.29.1 Insert, Corrosion Resistant Helical Coil Coarse Thread Insert, Corrosion Resistant Helical Coil Fine Thread Insert-Screw Thread Free Running (Superceded MS122076 MS124651 series) Insert-Screw Thread Screw-Locking Assembly Dimensions, Helical Coil Inserts Inserts, Screw thread, Helical Coil Tools Inserting Extracting Helical Coil Inserts Insert, Screw Thread, Helical Coil, Corrosion Resistant Steel Cadmium Plating (Type Optional coating Film Lubricant (Type Optional coating Tangless Inserts, Free-running Locking Helical Coil, Screw Thread Inserts Free-Running Locking Inserts, Metric, Free-Running, Helical Coil, Uncoated Inserts, Metric, Free-Running, Helical Coil, Lubricated Inserts, Metric, Free-Running, Helical Coil, Cadmium Plated Inserts, Metric, Locking, Helical Coil, Uncoated Inserts, Metric, Locking, Helical Coil, Lubricated Inserts, Metric, Locking, Helical Coil, Cadmium Plated. Procurement Standard, Metric Helical Coil Inserts Assembly Dimensions, Metric Helical Coil Inserts
Metric Inserts
MA3279 MA3280 MA3281 MA3329 MA3330 MA3331 MA1565 MA1567
Note: 1998 1999, Military Specifications (MS) same number were superceded NASM specifications.
Design Data
Selection Correct Insert Length
CoilThread Inserts available nominal thread sizes from through 1-1/2," from through 1-1/2." Metric sizes include M2.2 through M12. Five insert lengths available each thread size. important select correct insert length order balance bolt tensile strength against shear strength parent material. These five insert lengths (recommended thread engagement CoilThread Insert), 1-1/2, 2-1/2 shown shaded area table below. These calculated numbers since inserts cannot measured free state. numbers multiples nominal thread size, diameter, insert. actual insert lengths installed position listed insert selection tables. There they represent actual installed length plus pitch. Using table below, insert length selected which will produce thread system strong enough fracture bolt before will strip damage either parent material insert.
Bolt Projection
Standard, readily available bolts screws that require special hardware used with CoilThread Inserts.
DIM. (MIN. DEPTH
TANG REMOVED
DIM. (MIN. DRILLED HOLE DEPTH)
Recommended Nominal Insert lengths Based Parent Material Versus Bolt Material Strengths UNIFIED
Shear Strength Parent Material (KSI)
bolt must engage entire insert length achieve maximum assembly strength. insure against partial engagement, recommended that tang always removed. This will also guarantee that locking coil(s) will engaged full threads bolt. design parameters prevent this, contact KATO Engineering Department assistance. NOTES: Bolt tensile strengths specified minimums. When choosing insert length, consideration should given maximum tensile strength allowed bolt drawing procurement specification. Service temperatures cause significant variations strength values, therefore compensation should allowed. importance shear values should kept mind because parent material subject shear stress near major diameter tapped threads. When strength values fall between values table above, next lower material shear value, next higher bolt tensile strength value. achieve maximum strength, bolt length thread length well full tapped thread depth must sufficient assure full thread engagement over entire length insert. Specific charts detailing load values thread size available: contact KATO Engineering Department.
Bolt Material Minimum Ultimate Tensile Strength (KSI)
1-1/2 2-1/2 1-1/2 1-1/2 1-1/2 1-1/2 2-1/2 1-1/2 1-1/2
2-1/2 1-1/2 1-1/2
1-1/2 1-1/2
2-1/2 2-1/2 2-1/2 2-1/2 1-1/2 1-1/2 1-1/2 1-1/2
EXAMPLE: parent material shear strength 10KSI bolt tensile strength KSI, correct insert length diameters.
METRIC
Shear Strength Parent Material MPa(megapascals) (Alum., Mag., Steel)
Bolt Ultimate Tensile Strength (megapascals)
1-1/2 1-1/2 2-1/2 1-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 1000 1-1/2 1-1/2 1-1/2 1200 2-1/2 1-1/2 1-1/2 1-1/2 1400 2-1/2 1-1/2 1-1/2
CoiLock Self-Locking Inserts Tangless Tanged
CoiLock Inserts exert prevailing torque male threaded fasteners prevent loosening vibration impact. They eliminate need other, less desirable costly locking mechanisms. They excellent adjusting screw applications preventing male fastener from creeping.
Location Locking Coils
11/2, diameter lengths: center locking coil coils) equals number free coils. 21/2 diameter lengths: locking coil located same distance from tang diameter length inserts. Tangless inserts, center locking coil equals number free coils.
Locking Torques
SAFETY WIRE LOCK WASHER COILOCK SELF-LOCKING INSERT CHEMICAL COMPOUNDS
CoiLock Self-Locking Inserts eliminate need external fastener locking components.
LOCK
Unified size CoiLock Inserts conform NASM21209 (Tanged) NAS1130 (Tangless) produce locking torques accordance with NASM8846 when used with heat treated cadmium-plated bolts. When using heat treated unplated stainless steel bolts, anti-seize compound, e.g., molybdenum disulfide, must used order minimize galling assure maximum cycle life. Wear life screw bolt using CoiLock Inserts also improved specifying film lubrication cadmium plating. KATO engineers available consultation applications using brass aluminum screws, torque adjusting screws severe high torque requirements. CoiLock inserts Unified sizes dyed easy identification purposes only. alcohol soluble removed desired. (Metric locking inserts dyed red.)
CoiLock Inserts work
more coils insert have series straight segments. Upon entry bolt these straight segments flexed outwardly, creating pressure bolt. This pressure applied between flanks bolt thread that contact area maximized unit pressure minimized. often possible realize cycle life excess specification requirements.
COILOCK SELF-LOCKING INSERT
POLYGONAL COILTHREAD COIL
CIRCULAR, STANDARD COILTHREAD COIL
Locking coil segments exert prevailing torque between thread flanks screw bolt resist loosening.
Torque Limits, Inch
Nominal Thread Size Max. Locking Torque Unified Coarse Min. Locking Torque 15th Cycle
Torque Limits, Metric
Nominal Thread Size Max. Locking Torque Coarse Min. Locking Torque 15th Cycle
(.086)-56 (.099)-48 (.112)-40 (.125)-40 (.138)-32 (.164)-32 (.190)-24 (.216)-24 (.250)-20 5/16 (.3125)-18 (.3750)-16 7/16 (.4375)-14 (5000)-13 9/16 (.5625)-12 (.6250)-11 (.7500)-10 (8750)- (1.0000)- 1-1/8 (1.1250)- 1-1/4 (1.2500)- 1-3/8 (1.3750)- 1-1/2 (1.5000)-
oz-in oz-in oz-in oz-in lb-in lb-in lb-in lb-in lb-in lb-in lb-in lb-in lb-in lb-in lb-in lb-in lb-in lb-in lb-in 1000 lb-in 1150 lb-in 1350 lb-in
Unified Fine
oz-in oz-in oz-in oz-in lb-in lb-in lb-in lb-in lb-in lb-in 12.0 lb-in 16.5 lb-in 24.0 lb-in 30.0 lb-in 40.0 lb-in 60.0 lb-in 82.0 lb-in 110.0 lb-in 137.0 lb-in 165.0 lb-in 185.0 lb-in 210.0 lb-in
M2.2x0.45 M2.5x0.45 M3x0.5 M3.5x0.6 M4x0.7 M5x0.8 M6x1 M7x1 M8x1.25 M10x1.5 M12x1.75 M14x2 M16x2 M18x2.5 M20x2.5 M22x2.5 M24x3
0.14 N.m. 0.23 N.m. 0.45 N.m. 0.68 N.m. N.m. N.m. N.m. N.m. N.m. 10.5 N.m. 15.5 N.m. N.m. 31.5 N.m. N.m. N.m. 67.5 N.m. N.m.
Fine
0.02 N.m. 0.05 N.m. N.m. 0.12 N.m. 0.15 N.m. N.m. N.m. N.m. N.m. N.m. N.m. N.m. N.m. N.m. N.m. N.m. 10.5
(.099)-56 (.112)-48 (.138)-40 (.164)- (190)- (.250)- 5/16 (.3125)- (.3750)- 7/16 (.4375)- (.5000)- 9/16 (.5625)- (.6250)- (.7500)- (.8750)- (1.0000)- 1-1/8 (1.1250)- 1-1/4 (1.2500)- 1-3/8 (1.3750)- 1-1/2 (1.5000)-
oz-in oz-in lb-in lb-in lb-in lb-in lb-in lb-in lb-in lb-in lb-in lb-in lb-in lb-in lb-in lb-in 1000 lb-in 1150 lb-in 1350 lb-in
oz-in oz-in lb-in lb-in lb-in lb-in lb-in lb-in 14.0 lb-in 18.0 lb-in 24.0 lb-in 32.0 lb-in 50.0 lb-in 70.0 lb-in 90.0 lb-in 117.0 lb-in 143.0 lb-in 165.0 lb-in 190.0 lb-in
M8x1 M10x1 M10x1.25 M12x1.25 M12x1.5 M14x1.5 M16x1.5 M18x1.5 M20x1.5 M22x1.5 M18x2 M20x2 M22x2 M24x2
N.m. 10.5 N.m. 10.5 N.m. 15.5 N.m. 15.5 N.m. 23.5 N.m. 31.5 N.m. N.m. N.m. 67.5 N.m. N.m. N.m. 67.5 N.m. N.m.
N.m. N.m. N.m. N.m. N.m. N.m. N.m. N.m. N.m. N.m. N.m. N.m. N.m. 10.5
Locking torque values Unified CoilThread Inserts conform NASM8846.
Locking torque values Metric CoilThread Inserts conform ISO2320, when tested accordance with NASM8846. convenience these locking torque limits shown above Newton-meters.
Torque Units Conversion Factors
Convert From N.m. N.m. oz-in lb-in oz-in lb-in N.m. N.m. Multiply 141.6119 8.850748 0.0070615 0.1129848
Installation Data
Unified Metric Sizes, Tanged Tangless® Inserts
CoilThread Inserts normally installed 1-1/2 pitch below surface parent material counter-sunk holes. Modification this set-down depth made suit certain limitations. Without countersink inserts typically installed pitch below surface.
dimension minimum based installed insert length, plus set-down, plus chamfer length, plus chip clearance. plug taps with nominal diameter 5/16" smaller dimension minimum allows male center equal length nominal diameter divided Minimum Material Thickness Through Holes: nominal insert length minimum through hole length (material thickness) without counter-sinking with insert located pitch below surface. With normal countersink set-down, minimum through hole material thickness equals dimension, minimum full thread depth.or minimum tapping depth shown tabulated pages 10-13. Edge Distance Minimum: most materials, minimum edge distance equal nominal bolt diameter used when measured from centerline hole.
Drilling Hole:
Drilled hole dimensions tabulated pages 10-13. minor diameters tabulated conform NASM33537 (inch sizes), MA1567 (metric sizes), must after tapping.
Drill with standard drill
drill sizes shown recommendations only, based expected material behavior increased life harder materials. Actual individual conditions require varied drill sizes order produce correct minor diameter after tapping.
Countersinking:
Countersinking dimensions also tabulated Pages and13. These conform NASM33537 MA1567. Before tapping, good practice countersink 120° diameter order prevent feather edge Countersink with start hole. side counstandard countersink. tersink angle used because same angles tapped thread, insert cross section inserting tool prewinder tip. This combination provides smooth rapid production installation. values calculated with countersink depth pitch.
Minimum Drilled Hole Depth designed allow for: standard countersink tabulated. standard Screw-Thread Insert (STI) plug bottoming maximum tool life. standard installation set-down 11/2 pitch below work surface.
Tapping:
pitch diameter limits shown tabulated pages conform NASM33537 MA1567 must order assure proper thread after installation CoilThread Insert. with KATO taps.
KATO Taps free machining materials. Four styles included pages 17): Plug Style: Provides easy starting through holes blind holes. Bottoming Style: Ideal blind holes that drilled minimum depth. Also blind holes that require threads close bottom hole. Spiral Pointed Style (Plug): Free-cutting suited long through holes blind holes with ample chip clearance. Spiral Flute Style (Bottoming): Pulls chips deep blind holes soft materials. Roughing Taps also available where tapping operations difficult. These reduce load finishing tap. Contact KATO availability. drilling dimension limits recommendations only varied where necessary produce required class fit. CoilThread Inserts identical various classes fit. class controlled tapped hole tolerance. class specifies pitch diameter tolerance, with (inch) (metric) being tighter ranges usually specified military/aerospace applications. tighter classes recommended when using locking-type inserts more consistent locking torque. Class (inch) (metric) tapped holes provide broader tolerance range, frequently specified commercial/industrial thread repair applications. minimum depth dimension calculated standard countersink standard insert set-down depth. Modification set-down elimination countersink will permit corresponding reduction thread depth. tapped hole dimensions must after application desired surface finish such anodize.
KATO Plug Gages used check tapped holes described pages Working gages recommended production since their greater tolerance allows more wear. Reference gages have pitch diameters very close basic size used master gages. Installation Tanged CoilThread Inserts: CoilThread Inserts installed with tools conforming A-A-59158. KATO tools inserting, tang breakoff insert extraction also included Pages 37-42 48-50. accuracy finished thread with CoilThread Insert installed depends upon accuracy tapped hole. tapped hole gages correctly, installed CoilThread Insert will within thread tolerance. further gaging necessary. gaging attempted after CoilThread installed, thread plug gage enter freely.however, insert will seat itself when bolt screw installed tightened. (Reference NASM33537 MA1567)
Tang Removal:
Gaging:
With needle nose pliers
With automatic tool
recommended that tang always removed insure that full threads bolt fully engage locking coils when using CoiLock Inserts. achieve maximum assembly strength bolt must engage entire insert length. Note: necessary, CoilThread inserts removed from their tapped holes even after tangs have been removed. Removal tools listed pages
Power Tools:
(Hi) "Go"
rapid installation, KATO Power Tools available. These detailed Pages 38-41
Installation Data Unified Sizes
Drilled Hole Dimensions
Nominal Thread Size
Minor Diameter (After Tapping) Min. Class Class Classes
.0899 .1036 .1175 .1305 .1448 .1708 .1990 .2250 .2608 .3245 .3885 .4530 .5166 .5806 .6447 .7716 .8990 1.0271 1.1559 1.2809 1.4110 1.5360 .0961 .1104 .1252 .1373 .1527 .1781 .2080 .2340 .2704 .3342 .3987 .4639 .5273 .5918 .6564 .7838 .9119 1.0421 1.1730 1.2980 1.4310 1.5560 .0961 .1104 .1252 .1373 .1527 .1781 .2087 .2347 .2723 .3372 .4026 .4688 .5335 .5986 .6641 .7926 .9213 1.0521 1.1834 1.3084 1.4416 1.5665
Suggested Drill Size1 Aluminum Steel Magnesium Plastic
(.0960) 7/64 (.1094) (.1200) (.1360) (.1495) (.1770) (.2055) (.2280) (.2660) (.3320) (.3970) 29/64 (.4531) 17/32 (.5312) 19/32 (.5938) 21/32 (.6562) 25/32 (.7812) 29/32 (.9062) 1-1/32 (1.0312) 1-11/64 (1.1719) 1-19/64 (1.2969) 1-27/64 (1.4219) 1-35/64 (1.5469)
Dim.2 Minimum Drilling Depth Taps Plug Taps
.236 .273 .318 .338 .394 .434 .535 .574 .675 .801 .750 .867 .962 1.062 1.170 1.350 1.542 1.750 1.982 2.107 2.375 2.500
11/2
.279 .323 .374 .400 .464 .516 .630 .682 .800 .957 .938 1.086 1.212 1.343 1.483 1.725 1.979 2.250 2.545 2.732 3.062 3.250
.322 .372 .430 .462 .532 .598 .725 .790 .925 1.113 1.125 1.305 1.462 1.624 1.795 2.100 2.417 2.750 3.107 3.357 3.750 4.000
21/2
.365 .422 .486 .525 .602 .680 .820 .898 1.050 1.269 1.312 1.524 1.712 1.905 2.108 2.475 2.854 3.250 3.670 3.982 4.437 4.750
.408 .471 .542 .588 .670 .762 .915 1.006 1.175 1.425 1.500 1.743 1.962 2.186 2.420 2.850 3.292 3.750 4.232 4.607 5.125 5.500
Unified Coarse
(.086)-56 (.099)-48 (.112)-40 (.125)-40 (.138)-32 (.164)-32 (.190)-24 (.216)-24 4(.250)-20 5/16 (.3125)-18 (.3750)-16 7/16 (.4375)-14 (.5000)-13* 9/16 (.5625)-12* (.6250)-11 (.7500)-10 (.8750)- (1.0000)- (1.1250)- (1.2500)- (1.3750)- (1.5000)- 3/32 (.0938) (.1065) (.1200) 3.4mm (.1339) (.1470) (.1730) 13/64 (.2031) (.2280) (.2660) (.3320) (.3970) 29/64 (.4531) 33/64 (.5156) 37/64 (.5781) 21/32 (.6562) 25/32 (.7812) 29/32 (.9062) 1-1/32 (1.0312) 1-11/64 (1.1719) 1-19/64 (1.2969) 1-27/64 (1.4219) 1-35/64 (1.5469)
Unified Fine
(.099)-56 (.112)-48 (.138)-40 (.164)-36 (.190)-32 (.2500)-28 5/16 (.3125)-24 (.3750)-24 7/16 (.4375)-20 (.5000)-20 9/16 (.5625)-18 (.6250)-18 (.7500)-16 (.8750)-14 (1.0000)-121 1-1/8 (1.1250)-121 1-1/4 (1.2500)-121 1-3/8 (1.3750)-121 1-1/2 (1.5000)-121 .1029 .1166 .1435 .1701 .1968 .2577 .3215 .3840 .4483 .5108 .5745 .6370 .7635 .8905 1.0181 1.1431 1.2681 1.3931 1.5181 .1086 .1229 .1503 .1771 .2041 .2646 .3288 .3910 .4561 .5186 .5826 .6451 .7720 .8994 1.0281 1.1531 1.2781 1.4031 1.5281 .1086 .1229 .1503 .1771 .2041 .2661 .3312 .3937 .4593 .5223 .5872 .6497 .7776 .9063 1.0361 1.1611 1.2861 1.4111 1.5361 (.1040) (.1181) (.1470) (.1730) (.2010) (.2610) 21/64 (.3281) 25/64 (.3906) 29/64 (.4531) 33/64 (.5156) 37/64 (.5781) 41/64 (.6406) 49/64 (.7656) 57/64 (.8906) 1-1/64 (1.0156) 1-9/64 (1.1406) 1-17/64 (1.2656) 1-25/64 (1.3906) 1-33/64 (1.5156) (.1065) (.1200) (.1495) (.1770) 13/64 (.2031) 6.7mm (.2638) 21/64 (.3281) 25/64 (.3906) 29/64 (.4531) 33/64 (.5156) 37/64 (.5781) 41/64 (.6406) 49/64 (.7655) 57/64 (.8906) 1-1/32 (1.0312) 1-5/32 (1.1562) 1-9/32 (1.2812) 1-13/32 (1.4062) 1-17/32 (1.5312) .256 .293 .357 .413 .472 .589 .718 .625 .738 .800 .895 .958 1.125 1.304 1.500 1.625 1.750 1.875 2.000 .305 .349 .426 .495 .568 .714 .874 .812 .957 1.050 1.176 1.271 1.500 1.741 2.000 2.187 2.375 2.562 2.750 .355 .405 .495 .577 .662 .839 1.030 1.000 1.176 1.300 1.457 1.583 1.875 2.179 2.500 2.750 3.000 3.250 3.500 .404 .461 .564 .659 .758 .964 1.186 1.187 1.395 1.550 1.738 1.896 2.250 2.616 3.000 3.312 3.625 3.937 4.250 .454 .517 .633 .741 .852 1.089 1.342 1.375 1.614 1.800 2.019 2.208 2.625 3.054 3.500 3.875 4.250 4.625 5.000
Standard size drills suggested even though these sizes they vary slightly from minor diameter specifications NASM33537. plug taps with nominal diameter 5/16" smaller, minimum allows male center equal length nominal diameter divided
Tapped Hole DimensionsUnified Sizes
Minimum Drilling Depth Taps Bottoming Taps
.157 .182 .212 .225 .263 .289 .357 .383 .450 .534 .625 .724 .808 .895 .989 1.150 1.319 1.500 1.696 1.821 2.042 2.167
Countersink Diameter (120°± included angle) Min.
1.00 1.14 1.29 1.41 1.56 1.69
Pitch Diameter Max. Max.
Minimum Tapping Depth Diameter
1.13 1.27 1.39 1.54 1.67
11/2
.200 .232 .268 .288 .332 .371 .452 .491 .575 .690 .812 .943 1.058 1.176 1.301 1.525 1.757 2.000 2.259 2.446 2.729 2.917
.243 .281 .324 .350 .401 .453 .547 .599 .700 .846 1.000 1.162 1.308 1.457 1.614 1.900 2.194 2.500 2.821 3.071 3.417 3.667
21/2
.286 .331 .380 .412 .470 .535 .642 .707 .825 1.002 1.188 1.381 1.558 1.738 1.926 2.275 2.632 3.000 3.384 3.696 4.104 4.417
Max.
1.03 1.17 1.32 1.44 1.59 1.72
Min.
11/2
1.03 1.23 1.42 1.63 1.83 2.02 2.23 2.42
1.08 1.21 1.34 1.60 1.86 2.13 2.39 2.64 2.92 3.17
21/2
1.00 1.17 1.33 1.49 1.65 1.98 2.30 2.63 2.96 3.27 3.60 3.92
1.19 1.38 1.58 1.77 1.97 2.35 2.74 3.13 3.52 3.89 4.29 4.67
Major Dia. Max.
Thread Pitch
Unified Coarse
.329 .380 .436 .475 .539 .617 .737 .815 .950 1.158 1.375 1.600 1.808 2.019 2.239 2.650 3.069 3.500 3.946 4.321 4.792 5.167 .0976 .1126 .1283 .1413 .1583 .1843 .2170 .2430 .2825 .3486 .4156 .4839 .5499 .6167 .6841 .8149 .9471 1.0812 1.2178 1.3428 1.4832 1.6082 .0989 .1140 .1299 .1430 .1601 .1862 .2192 .2453 .2851 .3515 .4189 .4875 .5537 .6208 .6885 .8196 .9522 1.0890 1.2239 1.3490 1.4900 1.6151 .0996 .1148 .1306 .1438 .1611 .1872 .2203 .2464 .2863 .3529 .4203 .4890 .5554 .6225 .6903 .8216 .9543 1.0868 1.2262 1.3514 1.4926 1.6177 .1117 .1289 .1473 .1603 .1817 .2077 .2475 .2735 .3187 .3884 .4602 .5343 .6042 .6751 .7477 .8850 1.0247 1.1681 1.3171 1.4421 1.5982 1.7232 .01786 .02083 .02500 .02500 .03125 .03125 .04167 .04167 .05000 .05556 .06250 .07143 .07692 .08333 .09091 .10000 .11111 .12500 .14286 .14286 .16667 .16667
Unified Fine
.170 .195 .238 .275 .315 .393 .479 .542 .638 .700 .784 .847 1.000 1.161 1.333 1.458 1.583 1.708 1.833 .220 .251 .307 .357 .410 .518 .635 .729 .857 .950 1.065 1.160 1.375 1.598 1.833 2.021 2.208 2.396 2.583 .269 .307 .376 .439 .505 .643 .791 .917 1.076 1.200 1.346 1.472 1.750 2.036 2.333 2.583 2.833 3.083 3.333 .319 .363 .445 .521 .600 .768 .947 1.104 1.295 1.450 1.627 1.785 2.125 2.473 2.833 3.146 3.458 3.771 4.083 .368 .419 .514 .603 .695 .893 1.103 1.292 1.514 1.700 1.908 2.097 2.500 2.911 3.333 3.708 4.083 4.458 4.833 1.10 1.22 1.35 1.47 1.60 1.13 1.25 1.38 1.50 1.63 .1106 .1256 .1543 .1821 .2103 .2732 .3395 .4020 .4700 .5325 .5986 .6611 .7906 .9214 1.0542 1.1792 1.3042 1.4292 1.5542 .1119 .1271 .1560 .1840 .2123 .2754 .3421 .4047 .4731 .5357 .6020 .6646 .7945 .9257 1.0589 1.1841 1.3092 1.4343 1.5595 .1126 .1279 .1569 .1849 .2133 .2765 .3433 .4059 .4744 .5371 .6035 .6661 .7961 .9274 1.0608 1.1860 1.3112 1.4364 1.5615 1.08 1.21 1.33 1.46 1.58 1.19 1.38 1.58 1.77 1.96 2.15 2.33 1.05 1.18 1.31 1.56 1.82 2.08 2.33 2.58 2.83 3.08 1.14 1.30 1.46 1.62 1.94 2.26 2.58 2.90 3.21 3.52 3.83 1.17 1.36 1.55 1.74 1.93 2.31 2.70 3.08 3.46 3.83 4.21 4.58 .1247 .1419 .1733 .2032 .2337 .2995 .3700 .4325 .5062 .5687 .6384 .7009 .8352 .9718 1.1126 1.2376 1.3626 1.4876 1.6126 .01786 .02083 .02500 .02778 .03125 .03751 .04167 .04167 .05000 .05000 .05556 .05556 .06250 .07143 .08333 .08333 .08333 .08333 .08333
Installation Data Metric Sizes
Minor Diameter Nominal Thread Minimum Maximum Size
Suggested Drill Size (Inch)1, Aluminum Steel Magnesium Plastic
Dim.3 Minimum Drilling Depth Taps
Plug Taps
11/2
8.20 8.95 10.50 12.35 14.20 17.30 21.00 23.50 27.50 29.00 34.50 40.00 44.00 51.00 55.00 59.00 66.00
21/2
10.40 11.45 13.50 15.85 18.20 22.30 27.00 30.50 35.50 39.00 46.50 54.00 60.00 69.00 75.00 81.00 90.00
Coarse Series
M2.2x0.45 M2.5x0.45 M3x0.5 M3.5x0.6 M4x0.7 M5x0.8 M6x1 M7x1 M8x1.25 M10x1.5 M12x1.751 M14x2 M16x2 M18x2.5 M20x2.5 M22x2.5 M24x3 2.297 2.597 3.108 3.630 4.152 5.174 6.217 7.217 8.271 10.324 12.379 14.433 16.433 18.541 20.541 22.541 24.649 2.397 2.697 3.220 3.755 4.292 5.344 6.407 7.407 8.483 10.560 12.644 14.733 16.733 18.896 20.896 22.896 25.049 .0935) .1040) .1250) .1440) .1660) .2055) .2460) .2900) 21/64 .3281) .4130) 31/64 .4844) 37/64 .5781) 21/32 .6562) 47/64 .7344) 13/16 .8125) 57/64 .8906) 63/64 .9844) .0935) .1040) .1250) .1470) .1660) .2090) .2500) .2900) .3320) .4130) .5000) 37/64 .5781) 21/32 .6562) 47/64 .7344) 13/16 .8125) 57/64 .8906) 63/64 .9844) 6.00 6.45 7.50 8.85 10.20 12.30 15.00 16.50 19.50 19.00 22.50 26.00 28.00 33.00 35.00 37.00 42.00 7.10 7.70 9.00 10.60 12.20 14.80 18.00 20.00 23.50 24.00 28.50 33.00 36.00 42.00 45.00 48.00 54.00 9.30 10.20 12.00 14.10 16.20 19.80 24.00 27.00 31.50 34.00 40.50 47.00 52.00 60.00 65.00 70.00 78.00
Fine Series
M8x1 M10x1 M10x1.251 M12x1.251 M12x1.51 M14x1.51 M16x1.51 M18x1.51 M20x1.51 M22x1.51 M18x2 M20x2 M22x2 M24x2 8.217 10.217 10.271 12.271 12.324 14.324 16.324 18.324 20.324 22.324 18.433 20.433 22.433 24.433 8.407 10.407 10.483 12.483 12.560 14.560 16.560 18.560 20.560 22.560 18.733 20.733 22.733 24.733 21/64 .3281) .4040) .4040) 31/64 .4844) 31/64 .4844) 9/16 .5625) 41/64 .6406) 23/32 .7188) 51/64 .7969) .8750) 47/64 .7344) 13/16 .8125) 57/64 .8906) 31/32 .9688) 21/64 .3281) 13/32 .4062) 13/32 .4062) 31/64 .4844) .5000) 37/64 .5781) 21/32 .6562) 47/64 .7344) 13/16 .8125) 57/64 .8906) 47/64 .7344) 13/16 .8125) 57/64 .8906) 31/32 .9688) 18.00 16.00 17.50 19.50 21.00 23.00 25.00 27.00 29.00 31.00 30.00 32.00 34.00 36.00 22.00 21.00 22.50 25.50 27.00 30.00 33.00 36.00 39.00 42.00 39.00 42.00 45.00 48.00 26.00 26.00 27.50 31.50 33.00 37.00 41.00 45.00 49.00 53.00 48.00 52.00 56.00 60.00 30.00 31.00 32.50 37.50 39.00 44.00 49.00 54.00 59.00 64.00 57.00 62.00 67.00 72.00 34.00 36.00 37.50 43.50 45.00 51.00 57.00 63.00 69.00 75.00 66.00 72.00 78.00 84.00
Notes:
Standard size drills suggested even though some sizes vary slightly from specified minor diameter limits. Metric size drills substituted, provided they fall within minor diameter limits. plug taps with nominal diameter smaller, minimum allows male center equal length nominal diameter divided Dimensions shown millimeters (mm).
Tapped Hole Dimensions Metric Sizes
Minimum Drilling Depth Taps
Bottoming Taps
4.00 4.30 5.00 5.90 6.80 8.20 10.00 11.00 13.00 16.00 19.00 22.00 24.00 28.00 30.00 32.00 36.00
Countersink Diameter (120°± included angle)
Pitch Diameter
Max.
2.532 2.832 3.367 3.940 4.509 5.577 6.719 7.719 8.886 11.061 13.236 15.406 17.406 19.738 21.738 23.738 26.093
11/2
5.10 5.55 6.50 7.65 8.80 10.70 13.00 14.50 17.00 21.00 25.00 29.00 32.00 37.00 40.00 43.00 48.00
6.20 6.80 8.00 9.40 10.80 13.20 16.00 18.00 21.00 26.00 31.00 36.00 40.00 46.00 50.00 54.00 60.00
21/2
7.30 8.05 9.50 11.15 12.80 15.70 19.00 21.50 25.00 31.00 37.00 43.00 48.00 55.00 60.00 65.00 72.00
8.40 9.30 11.00 12.90 14.80 18.20 22.00 25.00 29.00 36.00 43.00 50.00 56.00 64.00 70.00 76.00 84.00
Max.
2.90 3.40 4.00 4.70 5.30 6.40 7.70 8.70 10.10 12.40 14.80 17.10 19.10 21.80 23.80 25.80 28.50
Min.
2.40 2.90 3.40 4.10 4.70 5.80 7.10 8.10 9.50 11.80 14.20 16.50 18.50 21.20 23.20 25.20 27.90
Min.
2.492 2.792 3.325 3.890 4.455 5.520 6.650 7.650 8.812 10.974 13.137 15.299 17.299 19.624 21.624 23.624 25.948
Max.
2.547 2.847 3.384 3.959 4.529 5.597 6.742 7.742 8.911 11.089 13.271 15.444 17.444 19.778 21.778 23.778 26.135
Minimum Tapping Depth Diameter (mm)
11.5 13.8 16.0 18.0 20.5 22.5 24.5 27.0
11/2
10.0 11.5 13.3 16.5 19.8 23.0 26.0 29.5 32.5 35.5 39.0
10.8 13.0 15.0 17.3 21.5 25.8 30.0 34.0 38.5 42.5 46.5 51.0
21/2
10.7 13.3 16.0 18.5 21.3 26.5 31.8 37.0 42.0 47.5 52.5 57.5 63.0
11.1 12.7 15.8 19.0 22.0 25.3 31.5 37.8 44.0 50.0 56.5 62.5 68.5 75.0
Major Dia. Max.
Coarse Series
2.845 3.145 3.716 4.354 5.007 6.145 7.422 8.422 9.787 12.131 14.478 16.822 18.822 21.513 23.513 25.513 28.238
Fine Series
12.00 14.00 15.00 17.00 18.00 20.00 22.00 24.00 26.00 28.00 26.00 28.00 30.00 32.00 16.00 19.00 20.00 23.00 24.00 27.00 30.00 33.00 36.00 39.00 35.00 38.00 41.00 44.00 20.00 24.00 25.00 29.00 30.00 34.00 38.00 42.00 46.00 50.00 44.00 48.00 52.00 56.00 24.00 29.00 30.00 35.00 36.00 41.00 46.00 51.00 56.00 61.00 53.00 58.00 63.00 68.00 28.00 34.00 35.00 41.00 42.00 48.00 54.00 60.00 66.00 72.00 62.00 68.00 74.00 80.00 9.70 11.70 12.10 14.10 14.40 16.40 18.40 20.40 22.40 24.40 21.10 23.10 25.10 27.10 9.10 11.10 11.50 13.50 13.80 15.80 17.80 19.80 21.80 23.80 20.50 22.50 24.50 26.50 8.650 10.650 10.812 12.812 12.974 14.974 16.974 18.974 20.974 22.974 19.299 21.299 23.299 25.299 8.719 10.719 10.886 12.898 13.067 15.067 17.067 19.067 21.067 23.067 19.406 21.406 23.406 25.414 8.742 10.742 10.911 12.926 13.099 15.099 17.099 19.099 21.099 23.099 19.444 21.444 23.444 25.454 11.0 11.3 13.3 13.5 15.5 17.5 19.5 21.5 23.5 20.0 22.0 24.0 26.0 13.0 16.0 16.3 19.3 19.5 22.5 25.5 28.5 31.5 34.5 29.0 32.0 35.0 38.0 17.0 21.0 21.3 25.3 25.5 29.5 33.5 37.5 41.5 45.5 38.0 42.0 46.0 50.0 21.0 26.0 26.3 31.3 31.5 36.5 41.5 46.5 51.5 56.5 47.0 52.0 57.0 62.0 25.0 31.0 31.3 37.3 37.5 43.5 49.5 55.5 61.5 67.5 56.0 62.0 68.0 74.0 9.422 11.422 11.787 13.787 14.131 16.131 18.131 20.131 22.131 24.131 20.822 22.822 24.822 26.822
CoilThread Taps Unified Thread Sizes
(For free machining materials)
general hand machine operations.
Plug Style (4-Thread Chamfer) Bottoming Style (2-Thread Chamfer) Spiral Pointed Taps Plug (4-Thread Chamfer)
Provide chip disposal tapping operations.
Spiral Flute Taps Bottoming (2-Thread Chamfer)
Easy starting through-holes blind holes.
Ideal blind holes that drilled minimum depth.
Freecutting long through-holes blind holes with chip clearance.
Pulls chips deep blind holes soft materials.
order, prefix CTC- Unified Coarse part numbers tabulated, CTF- Unified Fine part numbers. Example: CTC-02SRP-H1.
Nominal Thread Size Standard Regular Finishing Plug Bottoming Spiral Pointed Plug Spiral Flute Bottoming
Unified Coarse
(.086)-56 (.099)-48 (.112)-40 (.125)-40 (.138)-32 (.164)-32 (.190)-24 (.216)-24 (.250)-20 5/16 (.3125)-18 (.3750)-16 7/16 (.4375)-14 (.5000)-13 9/16 (.5625)-12 (.6250)-11 (.7500)-10 (.8750)- (1.000)- 02SRP-H1 03SRP-H1 04SRP-H1 05SRP-H1 06SRP-H2 2SRP-H2 3SRP-H2 1SRP-H2 4SRP-H2 5SRP-H3 6SRP-H3 7SRP-H3 8SRP-H3 9SRP-H3 10SRP-H3 12SRP-H3 14SRP-H3 16SRP-H4 02SRP-H2 03SRP-H2 04SRP-H2 05SRP-H2 06SRP-H3 2SRP-H3 3SRP-H3 1SRP-H3 4SRP-H3 5SRP-H4 6SRP-H4 7SRP-H4 8SRP-H4 9SRP-H4 10SRP-H4 12SRP-H5 14SRP-H5 16SRP-H6 02SRB-H1 03SRB-H1 04SRB-H1 05SRB-H1 06SRB-H2 2SRB-H2 3SRB-H2 1SRB-H2 4SRB-H2 5SRB-H3 6SRB-H3 7SRB-H3 8SRB-H3 9SRB-H3 10SRB-H3 12SRB-H3 14SRB-H3 16SRB-H4 02SRB-H2 03SRB-H2 04SRB-H2 05SRB-H2 06SRB-H3 2SRB-H3 3SRB-H3 1SRB-H3 4SRB-H3 5SRB-H4 6SRB-H4 7SRB-H4 8SRB-H4 9SRB-H4 10SRB-H4 12SRB-H5 14SRB-H5 16SRB-H6 02SPP-H1 03SPP-H1 04SPP-H1 05SPP-H1 06SPP-H2 2SPP-H2 3SPP-H2 1SPP-H2 4SPP-H2 5SPP-H3 6SPP-H3 7SPP-H3 8SPP-H3 02SPP-H2 03SPP-H2 04SPP-H2 05SPP-H2 06SPP-H3 2SPP-H3 3SPP-H3 1SPP-H3 4SPP-H3 5SPP-H4 6SPP-H4 7SPP-H4 8SPP-H4 02SFB-H1 03SFB-H1 04SFB-H1 05SFB-H1 06SFB-H2 2SFB-H2 3SFB-H2 1SFB-H2 4SFB-H2 5SFB-H3 6SFB-H3 7SFB-H3 8SFB-H3 02SFB-H2 03SFB-H2 04SFB-H2 05SFB-H2 06SFB-H3 2SFB-H3 3SFB-H3 1SFB-H3 4SFB-H3 5SFB-H4 6SFB-H4 7SFB-H4 8SFB-H4
Unified Fine
(.099)-56 (.112)-48 (.138)-40 (.164)-36 (.190)-32 (.2500)-28 5/16 (.3125)-24 (.3750)-24 7/16 (.4375)-20 (.5000)-20 9/16 (.5625)-18 (.6250)-18 (.7500)-16 (.8750)-14 (1.000)-12 03SRP-H1 04SRP-H1 06SRP-H1 2SRP-H1 3SRP-H2 4SRP-H2 5SRP-H2 6SRP-H2 7SRP-H3 8SRP-H3 9SRP-H3 10SRP-H3 12SRP-H3 14SRP-H3 161SRP-H4 03SRP-H2 04SRP-H2 06SRP-H2 2SRP-H2 3SRP-H3 4SRP-H3 5SRP-H3 6SRP-H3 7SRP-H4 8SRP-H4 9SRP-H4 10SRP-H4 12SRP-H4 14SRP-H4 161SRP-H6 03SRB-H1 04SRB-H1 06SRB-H1 2SRB-H1 3SRB-H2 4SRB-H2 5SRB-H2 6SRB-H2 7SRB-H3 8SRB-H3 9SRB-H3 10SRB-H3 12SRB-H3 14SRB-H3 161SRB-H4 03SRB-H2 04SRB-H2 06SRB-H2 2SRB-H2 3SRB-H3 4SRB-H3 5SRB-H3 6SRB-H3 7SRB-H4 8SRB-H4 9SRB-H4 10SRB-H4 12SRB-H4 14SRB-H4 161SRB-H6 03SPP-H1 04SPP-H1 06SPP-H1 2SPP-H1 3SPP-H2 4SPP-H2 5SPP-H2 6SPP-H2 7SPP-H3 8SPP-H3 03SPP-H2 04SPP-H2 06SPP-H2 2SPP-H2 3SPP-H3 4SPP-H3 5SPP-H3 6SPP-H3 7SPP-H4 8SPP-H4 03SFB-H1 04SFB-H1 06SFB-H1 2SFB-H1 3SFB-H2 4SFB-H2 5SFB-H2 6SFB-H2 7SFB-H3 8SFB-H3 03SFB-H2 04SFB-H2 06SFB-H2 2SFB-H2 3SFB-H2 4SFB-H3 5SFB-H3 6SFB-H3 7SFB-H4 8SFB-H4
The"H" limit number (last digit Part Numbers above) indicates number .0005 inch increments tap's maximum pitch diameter above basic (minimum). Class specifies pitch diameter tolerance tapped hole, with being tighter range usually specified military/aerospace applications, when consistent locking torque desired when using locking inserts. Class taps provide broader tolerance range looser fit, normally specified commercial/industrial applications. class installed insert controlled class tap.
Dimensions Unified Sizes
Style Thread Length Includes Chamfer Style Thread Length Includes Chamfer Style Thread Length Includes Chamfer
Dimensions Nominal Thread Size Length Overall Length Thread Length Square Dia. Shank Size Square
Number Flutes Hand Spiral Spiral Finishing Point Plug Flute Bott. Plug Bott. Style
Unified Coarse
(.086)-56 (.099)-48 (.112)-40 (.125)-40 (.138)-32 (.164)-32 (.190)-24 (.216)-24 (.250)-20 5/16 (.3125)-18 (.3750)-16 7/16 (.4375)-14 (.5000)-13 9/16 (.5625)-12 (.6250)-11 (.7500)-10 (.8750)- (1.0000)- 1-7/8 1-15/16 2-1/8 2-3/8 2-3/8 2-1/2 2-23/32 2-23/32 2-15/16 3-3/8 3-19/32 3-13/16 4-1/32 4-1/4 4-11/16 5-1/8 5-3/4 9/16 11/16 15/16 1-1/8 1-1/8 1-1/4 1-21/32 1-21/32 1-13/16 1-13/16 2-7/32 2-1/2 2-9/16 3/16 3/16 3/16 9/32 5/16 7/16 7/16 9/16 11/16 13/16 .141 .141 .141 .168 .194 .220 .255 .318 .318 .381 .367 .429 .480 .542 .590 .697 .800 1.021 .110 .110 .110 .131 .152 .165 .191 .238 .238 .286 .275 .322 .360 .406 .442 .523 .600 .766
Unified Fine
(.099)-56 (.112)-48 (.138)-40 (.164)-36 (.190)-32 (.2500)-28 5/16 (.3125)-24 (.3750)-24 7/16 (.4375)-20 (.5000)-20 9/16 (.5625)-18 (.6250)-18 (.7500)-16 (.8750)-14 (1.0000)-12 1-15/16 2-1/8 2-3/8 2-1/2 2-23/32 2-15/16 3-5/32 3-3/8 3-19/32 3-13/16 4-1/32 4-15/32 5-1/8 5-7/16 11/16 15/16 1-1/8 1-1/4 1-7/16 1-21/32 1-21/32 1-13/16 1-13/16 2-1/2 2-9/16 3/16 3/16 9/32 5/16 7/16 13/32 7/16 9/16 11/16 13/16 .141 .141 .168 .220 .255 .318 .381 .323 .367 .429 .480 .542 .652 .800 .896 .110 .110 .131 .165 .191 .238 .286 .242 .275 .322 .360 .406 .489 .600 .672
bottoming taps have male center thread removed.
Thread Plug Gages Unified Sizes
KATO Gage with members. Nominal Thread Size Working Gages
CGC-02X-3B CGC-03X-3B CGC-04X-3B CGC-05X-3B CGC-06X-3B CGC-2X-3B CGC-3X-3B CGC-1X-3B CGC-4X-3B CGC-5X-3B CGC-6X-3B CGC-7X-3B CGC-8X-3B
Reference Gages
CGC-02W-3B CGC-03W-3B CGC-04W-3B CGC-05W-3B CGC-06W-3B CGC-2W-3B CGC-3W-3B CGC-1W-3B CGC-4W-3B CGC-5W-3B CGC-6W-3B CGC-7W-3B CGC-8W-3B CGC-9W-3B CGC-10W-3B CGC-12W-3B CGC-14W-3B CGC-16W-3B
Unified Coarse
CGC-02X-2B CGC-03X-2B CGC-04X-2B CGC-05X-2B CGC-06X-2B CGC-2X-2B CGC-3X-2B CGC-1X-2B CGC-4X-2B CGC-5X-2B CGC-6X-2B CGC-7X-2B CGC-8X-2B
CGC-02W-2B CGC-03W-2B CGC-04W-2B CGC-05W-2B CGC-06W-2B CGC-2W-2B CGC-3W-2B CGC-1W-2B CGC-4W-2B CGC-5W-2B CGC-6W-2B CGC-7W-2B CGC-8W-2B CGC-9W-2B CGC-10W-2B CGC-12W-2B CGC-14W-2B CGC-16W-2B
KATO Thread Plug Gages used check accuracy tapped hole. tapped hole correct, finished thread will also accurate when insert installed. necessary gage installed insert. will note that both "Working Gages" "Reference Gages" shown tabulated. Working Gages recommended with production since their greater tolerance allows more wear. Reference Gages have pitch diameters very close basic sizes used master gages. NOTES: Working Gage "GO" member .0002 wear allowance pitch diameter. Gaging tapped thread specified because standard gage freely enter installed insert. insert will seat itself once bolt screw installed tightened. (REF. NASM33537.) KATO Gages comply with A-A-59158. "GO" member checks basic pitch diameters, major diameter minimum lead. "HI" member checks maximum pitch diameter. Minor diameter checked separately with graduated set, example.
(.086)-56 (.099)-48 (.112)-40 (.125)-40 (.138)-32 (.164)-32 (.190)-24 (.216)-24 (.250)-20 5/16 (.3125)-18 (.3750)-16 7/16 (.4375)-14 (.5000)-13 9/16 (.5625)-12 (.6250)-11 (.7500)-10 (.8750)- (1.0000)-
Unified Fine
(.099)-56 (.112)-48 (.138)-40 (.164)- (.190)- (.250)- 5/16 (.3125)- (.3750)- 7/16 (.4375)- (.5000)- 9/16 (.5625)- (.6250)- (.7500)- (.8750)- (1.0000)- CGF-03X-3B CGF-04X-3B CGF-06X-3B CGF-2X-3B CGF-3X-3B CGF-4X-3B CGF-5X-3B CGF-6X-3B CGF-7X-3B CGF-8X-3B CGF-03X-2B CGF-04X-2B CGF-06X-2B CGF-2X-2B CGF-3X-2B CGF-4X-2B CGF-5X-2B CGF-6X-2B CGF-7X-2B CGF-8X-2B CGF-03W-3B CGF-04W-3B CGF-06W-3B CGF-2W-3B CGF-3W-3B CGF-4W-3B CGF-5W-3B CGF-6W-3B CGF-7W-3B CGF-8W-3B CGF-9W-3B CGF-10W-3B CGF-12W-3B CGF-14W-3B CGF-161W-3B CGC-03W-2B CGC-04W-2B CGC-06W-2B CGC-2W-2B CGC-3W-2B CGC-4W-2B CGC-5W-2B CGC-6W-2B CGC-7W-2B CGC-8W-2B CGC-9W-2B CGC-10W-2B CGC-12W-2B CGC-14W-2B CGC-161W-2B
Coilthread Taps Metric Thread Sizes
(For free machining materials)
general hand machine operations.
Plug Style (4-Thread Chamfer) Bottoming Style (2-Thread Chamfer)
Provide chip disposal tapping operations.
Spiral Pointed Taps Plug (4-Thread Chamfer)
Easy starting through-holes blind holes.
Ideal blind holes that drilled minimum depth.
Freecutting long through-holes blind holes with chip clearance.
Nominal Thread Size
M2.2x0.45 M2.5x0.45 M3x0.5 M3.5x0.6 M4x0.7 M5x0.8 M6x1 M7x1 M8x1.25 M10x1.5 M12x1.75 M14x2 M16x2 M18x2.5 M20x2.5 M22x2.5 M24x3
Standard Regular Finishing Plug
CTM-2.2x.45SRP-4H CTM-2.5x.45SRP-4H CTM-3x.5SRP-4H CTM-3.5x.6SRP-4H CTM-4x.7SRP-4H CTM-5x.8SRP-4H CTM-6x1SRP-4H CTM-7x1SRP-4H CTM-8x1.25SRP-4H CTM-10x1.5SRP-4H CTM-12x1.75SRP-4H CTM-14x2SRP-4H CTM-16x2SRP-4H CTM-18x2.5SRP-4H CTM-20x2.5SRP-4H CTM-22x2.5SRP-4H CTM-24x3SRP-4H
Spiral Pointed Bottoming Plug
CTM-2.2x.45SRB-5H CTM-2.5x.45SRB-5H CTM-3x.5SRB-5H CTM-3.5x.6SRB-5H CTM-4x.7SRB-5H CTM-5x.8SRB-5H CTM-6x1SRB-5H CTM-7x1SRB-5H CTM-8x1.25SRB-5H CTM-10x1.5SRB-5H CTM-12x1.75SRB-5H CTM-14x2SRB-5H CTM-16x2SRB-5H CTM-18x2.5SRB-5H CTM-20x2.5SRB-5H CTM-22x2.5SRB-5H CTM-24x3SRB-5H
CTM-2.2x.45SRP-5H CTM-2.5x.45SRP-5H CTM-3x.5SRP-5H CTM-3.5x.6SRP-5H CTM-4x.7SRP-5H CTM-5x.8SRP-5H CTM-6x1SRP-5H CTM-7x1SRP-5H CTM-8x1.25SRP-5H CTM-10x1.5SRP-5H CTM-12x1.75SRP-5H CTM-14x2SRP-5H CTM-16x2SRP-5H CTM-18x2.5SRP-5H CTM-20x2.5SRP-5H CTM-22x2.5SRP-5H CTM-24x3SRP-5H
Coarse
CTM-2.2x.45SRB-4H CTM-2.5x.45SRB-4H CTM-3x.5SRB4H CTM-3.5x.6SRB-4H CTM-4x.7SRB-4H CTM-5x.8SRB-4H CTM-6x1SRB-4H CTM-7x1SRB-4H CTM-8x1.25SRB-4H CTM-10x1.5SRB-4H CTM-12x1.75SRB-4H CTM-14x2SRB-4H CTM-16x2SRB-4H CTM-18x2.5SRB-4H CTM-20x2.5SRB-4H CTM-22x2.5SRB-4H CTM-24x3SRB-4H
CTM-2.2x.45SPP-4H CTM-2.5x.45SPP-4H CTM-3x.5SPP-4H CTM-3.5x.6SPP-4H CTM-4x.7SPP-4H CTM-5x.8SPP-4H CTM-6x1SPP-4H CTM-7x1SPP-4H CTM-8x1.25SPP-4H CTM-10x1.5SPP-4H CTM-12x1.75SPP-4H CTM-14x2SPP-4H CTM-16x2SPP-4H CTM-18x2.5SPP-4H CTM-20x2.5SPP-4H CTM-22x2.5SPP-4H CTM-24x3SPP-4H
CTM-2.2x.45SPP-5H CTM-2.5x.45SPP-5H CTM-3x.5SPP-5H CTM-3.5x.6SPP-5H CTM-4x.7SPP-5H CTM-5x.8SPP-5H CTM-6x1SPP-5H CTM-7x1SPP-5H CTM-8x1.25SPP-5H CTM-10x1.5SPP-5H CTM-12x1.75SPP-5H CTM-14x2SPP-5H CTM-16x2SPP-5H CTM-18x2.5SPP-5H CTM-20x2.5SPP-5H CTM-22x2.5SPP-5H CTM-24x3SPP-5H
Fine
M8x1 M10x1 M10x1.25 M12x1.25 M12x1.5 M14x1.5 M16x1.5 M18x1.5 M20x1.5 M22x1.5 M18x2 M20x2 M22x2 M24x2 CTM-8x1SRP-4H CTM-10x1SRP-4H CTM-10x1.25SRP-4H CTM-12x1.25SRP-4H CTM-12x1.5SRP-4H CTM-14x1.5SRP-4H CTM-16x1.5SRP-4H CTM-18x1.5SRP-4H CTM-20x1.5SRP-4H CTM-22x1.5SRP-4H CTM-18x2SRP-4H CTM-20x2SRP-4H CTM-22x2SRP-4H CTM-24x2SRP-4H CTM-8x1SRP-5H CTM-10x1SRP-5H CTM-10x1.25SRP-5H CTM-12x1.25SRP-5H CTM-12x1.5SRP-5H CTM-14x1.5SRP-5H CTM-16x1.5SRP-5H CTM-18x1.5SRP-5H CTM-20x1.5SRP-5H CTM-22x1.5SRP-5H CTM-18x2SRP-5H CTM-20x2SRP-5H CTM-22x2SRP-5H CTM-24x2SRP-5H CTM-8x1SRB-4H CTM-10x1SRB-4H CTM-10x1.25SRB-4H CTM-12x1.25SRB-4H CTM-12x1.5SRB-4H CTM-14x1.5SRB-4H CTM-16x1.5SRB-4H CTM-18x1.5SRB-4H CTM-20x1.5SRB-4H CTM-22x1.5SRB-4H CTM-18x2SRB-4H CTM-20x2SRB-4H CTM-22x2SRB-4H CTM-24x2SRB-4H CTM-8x1SRB-5H CTM-10x1SRB-5H CTM-10x1.25SRB-5H CTM-12x1.25SRB-5H CTM-12x1.5SRB-5H CTM-14x1.5SRB-5H CTM-16x1.5SRB-5H CTM-18x1.5SRB-5H CTM-20x1.5SRB-5H CTM-22x1.5SRB-5H CTM-18x2SRB-5H CTM-20x2SRB-5H CTM-22x2SRB-5H CTM-24x2SRB-5H CTM-8x1SPP-4H CTM-10x1SPP-4H CTM-10x1.25SPP-4H CTM-12x1.25SPP-4H CTM-12x1.5SPP-4H CTM-14x1.5SPP-4H CTM-16x1.5SPP-4H CTM-18x1.5SPP-4H CTM-20x1.5SPP-4H CTM-22x1.5SPP-4H CTM-18x2SPP-4H CTM-20x2SPP-4H CTM-22x2SPP-4H CTM-24x2SPP-4H CTM-8x1SPP-5H CTM-10x1SPP-5H CTM-10x1.25SPP-5H CTM-12x1.25SPP-5H CTM-12x1.5SPP-5H CTM-14x1.5SPP-5H CTM-16x1.5SPP-5H CTM-18x1.5SPP-5H CTM-20x1.5SPP-5H CTM-22x1.5SPP-5H CTM-18x2SPP-5H CTM-20x2SPP-5H CTM-22x2SPP-5H CTM-24x2SPP-5H
Class specifies pitch diameter tolerance tapped hole, with being tighter range usually specified military/aerospace applications, when consistent locking torque desired when using locking inserts. Class taps provide broader tolerance range looser fit, normally specified commercial/industrial applications. class installed insert controlled class tap.
Thread Plug Gages Metric Sizes
Nominal Thread Size Class Gage Part Number Coarse M2.2X0.45 M2.5X0.45 M3X0.5 M3.5X0.6 M4X0.7 M5X0.8 M6X1 M7X1 M8X1.25 M10X1.5 M12X1.75 M14X2 M16X2 M18X2.5 M20X2.5 M22X2.5 M24X3 M8X1 M10X1 M10X1.25 M12X1.25 M12X1.5 M14X1.5 M16X1.5 M18X1.5 M20X1.5 M22X1.5 M18X2 M20X2 M22X2 M24X2 CGM-2.2X.45-4H CGM-2.5X.45-4H CGM-3X.5-4H CGM-3.5X.6-4H CGM-4X.7-4H CGM-5X.8-4H CGM-6X1-4H CGM-7X1-4H CGM-8X1.25-4H CGM-10X1.5-4H CGM-12X1.75-4H CGM-14X2-4H CGM-16X2-4H CGM-18X2.5-4H CGM-20X2.5-4H CGM-22X2.5-4H CGM-24X3-4H Fine CGM-8X1-4H CGM-10X1-4H CGM-10X1.25-4H CGM-12X1.25-4H CGM-12X1.5-4H CGM-14X1.5-4H CGM-16X1.5-4H CGM-18X1.5-4H CGM-20X1.5-4H CGM-22X1.5-4H CGM-18X2-4H CGM-20X2-4H CGM-22X2-4H CGM-24X2-4H CGM-2.2X.45-5H CGM-2.5X.45-5H CGM-3X.5-5H CGM-3.5X.6-5H CGM-4X.7-5H CGM-5X.8-5H CGM-6X1-5H CGM-7X1-5H CGM-8X1.25-5H CGM-10X1.5-5H CGM-12X1.75-5H CGM-14X2-5H CGM-16X2-5H CGM-18X2.5-5H CGM-20X2.5-5H CGM-22X2.5-5H CGM-24X3-5H CGM-8X1-5H CGM-10X1-5H CGM-10X1.25-5H CGM-12X1.25-5H CGM-12X1.5-5H CGM-14X1.5-5H CGM-16X1.5-5H CGM-18X1.5-5H CGM-20X1.5-5H CGM-22X1.5-5H CGM-18X2-5H CGM-20X2-5H CGM-22X2-5H CGM-24X2-5H Class Gage Part Number
Kato Thread Plug Gages used check accuracy tapped hole. tapped hole correct, finished thread will also accurate when insert installed. necessary gage installed insert. Notes: Gaging tapped thread specified because standard gage freely enter installed insert. insert will seat itself once bolt screw installed tightened. "GO" member checks basic pitch diameters, major diameter minimum, thread lead. "HI" member checks maximum pitch diameter. minor diameter checked separately with graduated set, example.
Tangless CoilThread Inserts Unified Sizes
Insert Part Number Selection
Elements form complete specific part number selected from table below. Follow example shown proper structure. Part Number Example: example below consists Type stainless steel Self-Locking Tangless CoilThread Insert #6-32 nominal thread size, 11/2 diameter length, with film lubricant finish, supplied strip feed power tool installation. 2TLC 0207 Basic Insert Type: 2TNC Standard free-running Tangless CoilThread Inserts. Unified Coarse. 2TNF Standard free-running Tangless CoilThread Inserts. Unified Fine. 2TLC Self-locking Tangless CoilThread Inserts. Unified Coarse. 2TLF Self-locking Tangless CoilThread Inserts. Unified Fine. Size Designation (Internal thread) Material: tabulation below. inserts made Type stainless steel. Nominal Length: tabulation below. Shown 4-digit number without decimal point. Finish: W=Dry film lubricant AS5272 Type Y=Cadmium plated QQ-P-416, Type (Max. Thickness=.0001") finish=Leave blank none required. 2TLC 0207
Basic Insert Type Nominal Length1 Length Insert Dia.)3 1-1/2
Packaging: Supplied bulk strip feed reels power installation. Strip Feed. Leave blank bulk. Free-Running Inserts
FREE OUTER DIAMETER INSERT DRIVING NOTCH
INSERT DRIVING NOTCH NUMBER FREE COILS
Self-Locking Inserts
FREE OUTER DIAMETER
INSERT DRIVING NOTCH
INSERT DRIVING NOTCH NUMBER FREE COILS
Material:Type Stainless steel NASM8846 AS7245. Surface Texture: ANSI B46.1.
Nominal Thread Size
(.086)-56 (.112)-40 (.138)-32 (.164)-32 (.190)-24 (.250)-20 5/16 (.3125)-18 (.375)-16 (.190)-32 (.250)-28 5/16 (.3125)-24 (.375)-24
Free Running Inserts
2TNC 2TNC 2TNC 2TNC 2TNC 2TNC 2TNC 2TNC 2TNF 2TNF 2TNF 2TNF
Size Self-Locking Designation Inserts
2TLC 2TLC 2TLC 2TLC 2TLC 2TLC 2TLC 2TLC 2TLF 2TLF 2TLF 2TLF
Free Outer Diameter Min. Max.
Number Free Coils2 Nominal Length 1-1/2
Unified Coarse
0.086 0.112 0.138 0.164 0.190 0.250 0.312 0.375 0.190 0.250 0.312 0.375 0.129 0.168 0.207 0.246 0.285 0.375 0.469 0.562 0.285 0.375 0.469 0.562 0.172 0.224 0.276 0.328 0.380 0.500 0.625 0.750 0.380 0.500 0.625 0.750 .110 .144 .178 .205 .244 .310 .380 .452 .236 .306 .380 .448 .119 .159 .193 .220 .259 .330 .400 .472 2-3/4 2-3/4 3-1/2 2-7/8 3-3/8 4-3/8 5-1/4 4-3/4 4-3/4 5-3/4 6-5/8 7-1/4 6-7/8 8-1/4 8-7/8 7-3/8 6-3/4 6-7/8 8-3/8 7-1/8 9-1/4 9-1/2 11-3/8 12-1/4
Unified Fine
.256 .326 .400 .468 4-1/8 5-1/2 6-7/8
Notes: Nominal length calculated number cannot measured free state. actual installed length plus pitch. Number free coils total number convolutions (counted from notch notch) tolerance coil. Please consult factory availability 2-1/2 Dia. lengths.
Tangless® CoilThread® Inserts Cross Reference Table
Unified Sizes
Free-Running Series,
Size Nominal Length** Dia.) Length Tangless CoilThread National Aerospace Insert Part Number Standard Part Number Equivalent Number
2-56
4-40
6-32
8-32
10-24
1/4-20
5/16-18
3/8-16
1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 1-1/2
.086 .129 .172 .112 .168 .224 .138 .207 .276 .164 .246 .328 .190 .285 .380 .250 .375 .500 .312 .469 .625 .375 .562 .750
2TNC-02C-0086 2TNC-02C-0129 2TNC-02C-0172 2TNC-04C-1112 2TNC-04C-0168 2TNC-04C-0224 2TNC-06C-0138 2TNC-06C-0207 2TNC-06C-0276 2TNC-2C-0164 2TNC-2C-0246 2TNC-2C-0328 2TNC-3C-0190 2TNC-3C-0285 2TNC-3C-0380 2TNC-4C-0250 2TNC-4C-0375 2TNC-4C-0500 2TNC-5C-0312 2TNC-5C-0469 2TNC-5C-0625 2TNC-6C-0375 2TNC-6C-0562 2TNC-6C-0750
NAS1130-02-10 NAS1130-02-15 NAS1130-02-20 NAS1130-04-10 NAS1130-04-15 NAS1130-04-20 NAS1130-06-10 NAS1130-06-15 NAS1130-06-20 NAS1130-08-10 NAS1130-08-15 NAS1130-08-20 NAS1130-3C-10 NAS1130-3C-15 NAS1130-3C-20 NAS1130-4-10 NAS1130-4-15 NAS1130-4-20
MS122095 MS122135 MS122175 MS122076 MS122116 MS122156 MS122078 MS122118 MS122158 MS122079 MS122119 MS122159 MS122080 MS122120 MS122160 MS122081 MS122121 MS122161 MS122082 MS122122 MS122162 MS122083 MS122123 MS122163
Free-Running Series,
10-32 1-1/2 1-1/2 1-1/2 1-1/2 .190 .285 .380 .250 .375 .500 .312 .469 .625 .375 .562 .750 .086 .129 .172 2TNF-3C-0190 2TNF-3C-0285 2TNF-3C-0380 2TNF-4C-0250 2TNF-4C-0375 2TNF-4C-0500 2TNF-5C-0312 2TNF-5C-0469 2TNF-5C-0625 2TNF-6C-0375 2TNF-6C-0562 2TNF-6C-0750 NAS1130-3-10 NAS1130-3-15 NAS1130-3-20 NAS1130-4F-10 NAS1130-4F-15 NAS1130-4F-20 NAS1130-02L10 NAS1130-02L15 NAS1130-02L20 MS124655 MS124695 MS124735 MS124656 MS124696 MS124736 MS124657 MS124697 MS124737 MS124658 MS124698 MS124738
1/4-28
5/16-24
3/8-24
Self-Locking Series,
2-56 1-1/2 2TLC-02C-0086 2TLC-02C-0129 2TLC-02C-0172 MS21209-C0210 MS21209-C0215 MS21209-C0220
Self-Locking Series, (continued)
1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 .112 .168 .224 .138 .207 .276 .164 .246 .328 .190 .285 .380 .250 .375 .500
.312 .469 .625 .375 .562 .750
4-40
6-32
8-32
10-24
1/4-20
2TLC-04C-0112 2TLC-04C-0168 2TLC-04C-0224 2TLC-06C-0138 2TLC-06C-0207 2TLC-06C-0276 2TLC-2C-0164 2TLC-2C-0246 2TLC-2C-0328 2TLC-3C-0190 2TLC-3C-0285 2TLC-3C-0380 2TLC-4C-0250 2TLC-4C-0375 2TLC-4C-0500
2TLC-5C-0312 2TLC-5C-0469 2TLC-5C-0625 2TLC-6C-0375 2TLC-6C-0562 2TLC-6C-0750
NAS1130-04L10 NAS1130-04L15 NAS1130-04L20 NAS1130-06L10 NAS1130-06L15 NAS1130-06L20 NAS1130-08L10 NAS1130-08L15 NAS1130-08L20 NAS1130-3CL10 NAS1130-3CL15 NAS1130-3CL20 NAS1130-4L10 NAS1130-4L15 NAS1130-4L20
MS21209-C0410 MS21209-C0415 MS21209-C0420 MS21209-C0610 MS21209-C0615 MS21209-C0620 MS21209-C0810 MS21209-C0815 MS21209-C0820 MS21209-C1-10 MS21209-C1-15 MS21209-C1-20 MS21209-C4-10 MS21209-C4-15 MS21209-C4-20
MS21209-C5-10 MS21209-C5-15 MS21209-C5-20 MS21209-C6-10 MS21209-C6-15 MS21209-C6-20
5/16-18
3/8-16
Self-Locking Series,
10-32 1-1/2 1-1/2 1-1/2 1-1/2 .190 .285 .380 .250 .375 .500
.312 .469 .625 .375 .562 .750
1/4-28
5/16-24
3/8-24
2TLF-3C-0190 2TLF-3C-0285 2TLF-3C-0380 2TLF-4C-0250 2TLF-4C-0375 2TLF-4C-0500 2TLF-5C-0312 2TLF-5C-0469 2TLF-5C-0625 2TLF-6C-0375 2TLF-6C-0562 2TLF-6C-0750
NAS1130-3L10 NAS1130-3L15 NAS1130-3L20 NAS1130-4FL10 NAS1130-4FL15 NAS1130-4FL20
MS21209-F1-10 MS21209-F1-15 MS21209-F1-20 MS21209-F4-10 MS21209-F4-15 MS21209-F4-20 MS21209-F5-10 MS21209-F5-15 MS21209-F5-20 MS21209-F6-10 MS21209-F6-15 MS21209-F6-20
*Note time printing this catalog, assignment Part Numbers these sizes been completed. less popular 2-1/2 diameter lengths shown, available. Contact KATO information.
optional Film Lubricant Cadmium Plating following suffix letter designations example:
Part Number Type
Suffix
Film Lubed Examples MS21209-CO415L NAS1130-04L15D 2TLC-04C-0168W
Suffix
Cadmium Plated Examples MS21209-CO415P NAS1130-04L15P 2TLC-04C-0168Y
Tanged Inserts NAS1130 Tangless Inserts Kato Tangless Inserts
Tangless® Insert Installation Removal Tools
-Unified Sizes
Prewinder Type Hand Installation Tool
Prewinder Hand Installation Tools
Thread Size 2-56 4-40 6-32 8-32 10-24 10-32 1/4-20 1/4-28 5/16-18 5/16-24 3/8-16 3/8-24 Complete Tool Part TCIC-02 TCIC-04 TCIC-06 TCIC-2 TCIC-3 TCIF-3 TCIC-4 TCIF-4 TCIC-5 TCIF-5 TCIC-6 TCIF-6 Replacement Pawl Part TCIC-02P TCIC-04P TCIC-06P TCIC-2P TCIC-3P TCIF-3P TCIC-4P TCIF-4P TCIC-5P TCIF-5P TCIC-6P TCIF-6P
(fine) threads install easier with Prewinder Tools. Simple use. Reduces insert diameter smooth quick installation. Maintains alignment insert throughout installation cycle.
Tangless® Insert Driven Insertion Tools
-Unified Sizes
Increased productivity handling inserts with strip-feed used with HeliCoil® brand motors adapters
Lever Adapter
Complete Tool
Mandrel Prewinder
Adapter
Collar Adapter
Part Number CT9605: through 1/4" Part Number CT9705: 5/16" larger
Front-End Assembly (Prewinder Mandrel)
Motor
Motor
Reversible Motor with Hose Part Number CT25017
Mandrel Pawl
Front Assembly
Prewinder
Plastic Cushion
(Insert into adapter sleeve)
Mandrel Assembly Spacers Lever
Hose
Tangless Insert Driven Insertion Tools
-Unified Sizes, continued
Inch Size Front Assemblies*
Nominal Thread Size* Complete Assembly Replacement Replacement Mandrel Pawl Assembly
3/16
Order
Example: Size 4-40 Inserts: COMPLETE TOOL CONSISTS Motor: Part CT25017 Adapter: Part CT9605 Front Assembly: Part 2CT11000-04 (Select from Table)
2-56 4-40 6-32 8-32 10-24 1/4-20 10-32 1/4-28
Unified Coarse 1-7/8 2CT11000-02 2CT11200-02 2CT11000-04 2CT11200-04 2CT11000-06 2CT11200-06 2CT11000-2 2CT11200-2 2CT11000-3 2CT11200-3 2CT11000-4 2CT11200-4 Unified Fine
2CT11400-02 2CT11400-04 2CT11400-06 2CT11400-2 2CT11400-3 2CT11400-4
2CT11001-3A 2CT11201-3A 2CT11401-3A 2CT11001-4 2CT11201-4 2CT11401-4
Driven Insertion Tool attached KATO Radial Tool Holder Part CT21042
*Note: KATO Clutch Drive must used with size 2-56 4-40 Front Assemblies prevent Mandrels from breaking. will warrantee Mandrels Pawls without Clutch Drive. recommends Clutch-Drives used size Front Assemblies prevent breakage extend life tool. Contact availability Front Assemblies sizes larger than inch.
Motor Clutch Drive with Torque Adjusting Handle
Note: Clutch Drive fits into CT9605 Adapter only.
Motor Brand Motor Part Clutch Drive Part CT9602 CT25017 KATO® CT9602 8510-1 HeliCoil® Gardner Denver
Contact Kato details.
Keyless Chuck Electric Driver
Designed KATO® engineers Specifically faster lower cost installation KATO Tangless® Inserts. This tool will itself install insert sizes 2-56 through inch, replacing previous need separate drivers! Features: Lower cost than current electric drivers (small large). Quick disconnect keyless chuck Compatible with new, low-cost 2CTSB series Tangless tools, page Uses same transformer currently sold KATO®, Heli-Coil®, Recoil® Microdot®. Installs entire range Tangless Inserts. (Unified sizes: 2-56 thru 1/4", Metric sizes: M2.5 thru M8). Eliminates need purchase both small large electric drivers. Lightweight easy use. Excellent clean room applications. Auto-reversing feature speeds installation time. Plugs into volt outlet.
Complete Tool
Driver Part CT5408
Power Transformer Part CT5407
Tangless Shank Insertion Tools -Unified Sizes
Features: Lower Cost than current electric tools easier use. Designed exclusively with Electric Driver. shank allows quickdisconnect. KATO recommends Prewinder type tools (Fine) thread sizes. Electric Tool Installation Mandrel
PAWL HOOK INSERT DEPTH ADJUSTING SLEEVE
Shank Mandrel Insertion Tools**
Thread Complete Tool Size Part 2-56 4-40 6-32 8-32 10-24 10-32* 1/4-20 2CTSB-02C 2CTSB-04C 2CTSB-06C 2CTSB-2C 2CTSB-3C 2CTSB-3F 2CTSB-4C Replacement Mandrel 2CTSB-02CM 2CTSB-04CM 2CTSB-06CM 2CTSB-2CM 2CTSB-3CM 2CTSB-3FM 2CTSB-4CM Replacement Pawl 2CTSB-02CP 2CTSB-04CP 2CTSB-06CP 2CTSB-2CP 2CTSB-3CP 2CTSB-3FP 2CTSB-4CP
**Contact KATO availability sizes 1/4.
LOCK SHANK (Typ.)
Dimensions
Dim. Ref.
Thread Size
2-56 4-40 6-32 8-32
10-24 10-32
1/4-20
2.85 2.95 .250 .250
3.05 .375
3.20 .375
3.05 .375
3.05 .375
PAWL HOOK RELEASE
Dia. Size (inch)
Tangless Hand Electric Insertion Removal Tools, Mandrel Type-Unified Sizes
Hand Insertion/Removal Tool
Insertion/Removal Tool Mandrel Assembly
PAWL HOOK INSERT DEPTH ADJUSTING SLEEVE LOCK
PAWL HOOK RELEASE
Hand Insertion Removal Tools consist mandrel assembly, drive handle, wrenches, extra pawl, spring, pin. mandrel assembly removed from drive handle used with Electric Drivers, Part Nos. CT5405 CT5406. These mandrels cannot used with CT5408 Keyless Chuck Electric Driver, since chuck this driver requires shank.
Thread Size
2-56 4-40 6-32 8-32 10-24
1/4-20 10-32
Replacement Pawls Dimensions
SHANK
Dim. Ref. Dia. Ref.
REMOVAL
2.80 2.90 .250 .250
3.00 .360
3.15 .360
3.00 .360
3.00 .360
3.00 .360
Pawl Details
INSTALLATION
Shank
0.164 Dia.
Kato recommends Prewinder type tools (Fine) thread sizes.
Tangless Hand Electric Insertion Removal Tools, Mandrel Type-Unified Sizes, continued
Part Numbers
2-56 4-40 CT16002-04 CT16002R-04 CT16402-04K CT16402R-04K CT16410-04BH CT16410-04 6-32 CT16002-06 CT16002R-06 CT16402-06K CT16402R-06K CT16410-06BH CT16410-06 8-32 CT16002-2 CT16002R-2 CT16402-2K 10-24 CT16002-3 CT16002R-3 CT16402-3K 10-32 CT16003-32 CT16003R-3 CT16403-3K CT16403R-3K CT16411-3 CT16411R-3 1/4-20 CT16002-4 CT16002R-4 CT16402-4K CT16402R-4K CT16410-4 CT16410R-4 1/4-28
Installation Tool Assembly CT16002-02 Removal Tool Assembly CT16002R-02
CT16003R-4
Replacement Pawl Kits1 Installation Removal Replacement Mandrels Installation Removal
CT16402-02K CT16402R-02K CT16410-02BH CT16410-02
CT16402R-2K CT16402R-3K CT16410-2BH CT16410-3 CT16410-2 CT16410R-3
CT16403R-4K
CT16411R-4
Notes: Consists installation removal pawl, pins springs. KATO recommends Prewinder type tools (FINE) thread sizes. 1/4-28 size installation tool available Prewinder Hand Tool Air-Driven types only. Please contact Removal Tools 5/16 sizes Tangless Inserts.
Complete tool consists Small Large Driver, Power Transformer, Mandrel.
Tool Small Driver
Part Number
Length Ref.
Diameter Chuck Ref. Capacity
Weight Ref.(lb.)
Radial Tool Holder Part CT21042 Adapter Part CT21044A
CT5405 Large Driver
1.125
5/32
CT5406
10.8
1.455
Size Ref.
Power Transformer CT5407
Width
Depth
Height
Kato Power Tool with strip feed reels vertical installation.
Adapts electric tool radial arm.
Notes: Small Electric Driver sizes through Large Electric Driver sizes 1/4. Transformer plugs into standard outlet.
Tangless® CoilThread® Inserts Metric Sizes
FOD-Free Design: tangs break off, retrieve.or lose. Cost Reduction: Significantly decreased installation inspection time.
Bi-directional design eliminates insert orientation requirement. Quick, non-destructive removal prevents damage castings.
MA3329 through MA3331 (locking thread). They install standard tapped holes MA1567. Installed inserts provide finished thread meeting requirements FED-STD-H28, Profile, Tolerance Classes well metric thread specifications, accept standard profile bolts screws.
Metric Tangless CoilThread Inserts made cold-rolled Type stainless steel wire (AS7245 MA1565), work-hardened tensile strength above 200,000 psi, hardness 43-50 exceedingly smooth (8-16 micro-inches) surface finish. Metric Tangless Inserts designed replace tanged helical coil inserts specified MA3279 through MA3281 (standard thread)
Insert Part Number Selection
Elements form complete specific part number selected from table below. Follow example shown proper structure.
Part Number Example:
example below consists Type stainless steel Self-Locking Metric Tangless CoilThread Insert M4X.7 nominal thread size, 1-1/2 diameter length, with film lubricant finish, supplied strip feed power tool installation.
2TLM 4x.7C
Free-Running Inserts
FREE OUTER DIAMETER
INSERT DRIVING NOTCH
Basic Insert Type: 2TNM Standard, Free-Running, Metric Tangless Insert 2TLM Self-Locking, Metric Tangless Insert Size Designation (Internal Thread) Material: tabulation following page. inserts made Type stainless steel. Nominal Length (mm): tabulation. Finish: film lubricant AS5272, Type Cadmium plated QQ-P-416, Type (Max. Thickness .0001"). Finish Leave blank none required. Packaging: Supplied bulk strip feed reels power installation. Strip Feed. Leave blank bulk.
Basic Insert Type
Nominal Thread Size FreeRunning Inserts SelfLocking Inserts
INSERT
NUMBER FREE COILS
Self-Locking Inserts
FREE OUTER DIAMETER
INSERT DRIVING NOTCH
INSERT DRIVING NOTCH
NUMBER FREE COILS
Material:Type Stainless steel MA1565 AS7245 Surface Texture: ASNI B46.1.
Nominal Length (mm)1
Length Insert Dia.)
Free Outer Diameter (mm)
Min. 3.20 3.80 5.05 6.20 7.40 9.80 Max. 3.35 3.99 5.28 6.50 7.78 10.18
Number Free Coils2
Nominal Length
M2.5x.45 M3x.5 M4x.7 M5x.8 M6x1 M8x1.25
2TNM 2TNM 2TNM 2TNM 2TNM 2TNM
2TLM 2TLM 2TLM 2TLM 2TLM 2TLM
11/2
3.375 3.750 3.625 4.125 4.000 4.500
11/2 5.625 6.375 6.125 6.875 6.750 7.375
8.000 8.875 8.625 9.625 9.500 10.250
Notes: Nominal length calculated number cannot measured free state. actual installed length plus pitch. Number free coils total number convolutions (counted from notch notch) tolerance ±1/4 coil. Please consult factory 2-1/2 Diameter lengths.
Tangless® CoilThread® Inserts Cross Reference Table Metric Sizes
Size Nominal Length Dia.) 1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 1-1/2 Free-Running Series Length Tangless CoilThread (mm) Insert Part Number 2TNM-2.5x.45C-2.5 2TNM-2.5x.45C-3.8 2TNM-2.5x.45C-5.0 2TNM-3x.5C-3.0 2TNM-3x.5C-4.5 2TNM-3x.5C-6.0 2TNM-4x.7C-4.0 2TNM-4x.7C-6.0 2TNM-4x.7C-8.0 2TNM-5x.8C-5.0 2TNM-5x.8C-7.5 2TNM-5x.8C-10.0 2TNM-6x1C-6.0 2TNM-6x1C-9.0 2TNM-6x1C-12.0 2TNM-8x1.25C-8.0 2TNM-8x1.25C-12.0 2TNM-8x1.25C-16.0 Self-Locking Series 2TLM-2.5x.45C-2.5 2TLM-2.5x.45C-3.8 2TLM-2.5x.45C-5.0 2TLM-3x.5C-3.0 2TLM-3x.5C-4.5 2TLM-3x.5C-6.0 2TLM-4x.7C-4.0 2TLM-4x.7C-6.0 2TLM-4x.7C-8.0 2TLM-5x.8C-5.0 2TLM-5x.8C-7.5 2TLM-5x.8C-10.0 2TLM-6x1C-6.0 2TLM-6x1C-9.0 2TLM-6x1C-12.0 2TLM-8x1.25C-8.0 2TLM-8x1.25C-12.0 2TLM-8x1.25C-16.0 National Aerospace Standard Part Number* Equivalent Number** MA3279-101 MA3279-151 MA3279-201 MA3279-102 MA3279-152 MA3279-202 MA3279-104 MA3279-154 MA3279-204 MA3279-105 MA3279-155 MA3279-205 MA3279-106 MA3279-156 MA3279-206 MA3279-109 MA3279-159 MA3279-209 MA3329-101 MA3329-151 MA3329-201 MA3329-102 MA3329-152 MA3329-202 MA3329-104 MA3329-154 MA3329-204 MA3329-105 MA3329-155 MA3329-205 MA3329-106 MA3329-156 MA3329-206 MA3329-109 MA3329-159 MA3329-209
M2.5x.45
M3x.5
M4x.7
M5x.8
M6x1
M8x1.25
M2.5x.45
M3x.5
M4x.7
M5x.8
M6x1
M8x1.25
*Note: time printing this catalog, part numbers been assigned Metric Tangless Inserts. Please contact further information. **The equivalent part number shown reference only. Optional Finishes Film Lubricant Coating: Tangless Inserts: suffix Tangless Insert Part (see page 26.) Tanged Inserts, Free-Running MA3280- part number prefix. Tanged Inserts, Locking MA3330- part number prefix. Cadmium Plating: Tangless Inserts: suffix Tangless Insert Part (see page 26.) Tanged Inserts, Free-Running MA3281- part number prefix. Tanged Inserts, Locking MA3331- part number prefix.
Tangless Insert Installation Removal Tools
Metric Sizes
Prewinder Type Hand Installation Tool
Prewinder Hand Installation Tool
Complete Tool Replacement Pawl
Metric threads install easier with Prewinder Tools. Steel mandrel prewinder body. Simple use. Reduces insert diameter smooth quick installation. Maintains alignment insert throughout installation cycle.
Thread Size
M2.5x.45 TCIM-2.5 TCIM-2.5P
M3x.5 TCIM-3 TCIM-3P
M4x.7 TCIM-4 TCIM-4P
M5x.8 TCIM-5 TCIM-5P
M6x1 TCIM-6 TCIM-6P
M8x1.25 TCIM-8 TCIM-8P
Shank Insertion Tool
These tools designed exclusively with Electric Driver with Quick Disconnect Chuck. Metric Inserts have finer threads then their corresponding inch sizes, making them more difficult install. Because this, recommends that Prewinder Type Tools used hand installation, Driven Tools used with Strip-Feed Inserts power installation. Metric Tangless Inserts require separate Tool used Free-Running Inserts, Locking Inserts (see table). This applies only Shank Insertion Tools. Please contact technical assistance choosing optimum style tool installing Metric Tangless Inserts, availability Shank Tool sizes.
Thread Size
M2.5x.45
2CTSB-M2.5F 2CTSB-M2.5L 2CTSB-M2.5P
Shank Insertion Tool
Free-Running Insert Tool Locking Insert Tool Replacement Pawl
M3x.5
2CTSB-M3F 2CTSB-M3L 2CTSB-M3P
M4x.7
2CTSB-M4F 2CTSB-M4L 2CTSB-M4P
M5x.8
2CTSB-M5F 2CTSB-M5L 2CTSB-M5P
M6x1
2CTSB-M6F 2CTSB-M6L 2CTSB-M6P
M8x1.25
2CTSB-M8F 2CTSB-M8L 2CTSB-M8P
Removal Tool
Quick, non-destructive removal inserts. damage tapped threads. used adjust depth installed insert.
Part Numbers
Thread Size
Tool/Component
Removal Tool Assembly Replacement Removal Pawl
M2.5x.45 CT16002R-M2.5 CT16402R-M2.5
M3x.5 CT16002R-M3 CT16402R-M3
M4x.7 CT16002R-M4 CT16402R-M4
M5x.8 CT16002R-M5 CT16402R-M5
M6x1 CT16002R-M6 CT16402R-M6
M8x1.25 CT16002R-M8 CT16402R-M8
Note: Metric size Tangless Removal Tools include spare pawl, pin, spring wrenches. Removal Tool Assembly
PAWL HOOK INSERT DEPTH ADJUSTING SLEEVE LOCK
Replacement Pawls
PAWL HOOK RELEASE
Tangless Insert Driven Insertion Tools
Metric Sizes
Increased productivity. handling inserts with strip-feed. used with HeliCoil® brand motors adapters.
Lever Collar Adapter Adapter
Part Number CT9605: M2.5 through Part Number CT9705: larger
Complete Tool
Mandrel Prewinder
Front-End Assembly (Prewinder Mandrel)
Motor
Front Assembly
Prewinder Pawl Mandrel
Motor
Reversible Motor with Hose Part Number CT25017
Plastic Cushion
(Insert into adapter sleeve)
Mandrel Assembly Spacers Hose Lever
Tangless Front Assemblies Clutch Drive
-Metric Sizes
Metric Size Front Assemblies*
Nominal Thread Size* M2.5x.45 M3x.5 M4x.7 M5x.8 M6x1 M8x1.25 Complete Assembly Replacement Mandrel Assembly Replacement Pawl 2CT11400-M2.5 2CT11400-M3 2CT11400-M4 2CT11400-M5 2CT11400-M6 2CT11400-M8
Order
Example: Size Inserts: COMPLETE TOOL CONSISTS Motor: Part CT25017 Adapter: Part CT9605 Front Assembly: Part 2CT11000-M6 (Select from Table) Driven Insertion Tool attached KATO Radial Tool Holder Part CT21042
2CT11000-M2.5 2CT11200-M2.5 2CT11200-M3 2CT11000-M3 2CT11200-M4 2CT11000-M4 2CT11200-M5 2CT11000-M5 2CT11200-M6 2CT11000-M6 2CT11200-M8 2CT11000-M8
*Note: KATO Clutch Drive must used with size M2.5 Front Assemblies prevent Mandrels from breaking. will warrantee Mandrels Pawls without Clutch Drive. recommends Clutch-Drives used size Front Assemblies prevent breakage extend life tool.
Motor Clutch Drive with Torque Adjusting Handle
Note: Clutch Drive fits into CT9605 Adapter only.
Motor Brand Motor Part Clutch Drive Part CT9602 CT25017 KATO® CT9602 8510-1 HeliCoil
Tanged CoilThread Inserts Tools Unified sizes
Meet exceed applicable military, aerospace commercial standards. Completely interchangeable with major manufacturers' inserts tools. available range inch metric sizes, free-running locking, bulk strip-feed packaging.
Insert Part Number Selection Identification
Order: Part Number Example: (Consists stainless steel Self-locking CoilThread Insert, 1/4-20 nominal thread size, 1-1/2 Dia. length, with film lubricant finish, supplied strip-feed power installation.)
Basic Part Number: Standard free-running CoilThread Insert, Unified Coarse Standard free-running CoilThread Insert, Unified Fine Self-locking CoilThread Insert, Unified Coarse Self-locking CoilThread Insert, Unified Fine Size Designation (Internal Thread) Material:
0375
Packaging: Supplied bulk strip-feed sizes through 5/16" Dia. power installation. Strip-feed. Leave blank bulk. Finish: film lubricant Cadmium plated Leave blank none required Nominal Length: tabulation below. Shown 4-digit number without decimal point.
Sample Part Number (see full description above)
Size Designation
Nominal Thread Size
Basic Part Numbers
Standard CoilThread Insert CoilLock Insert
Nominal Length
Length Insert dia.)
Free Outside Diameter Min. Max.
Number Free Coils Nominal Length 11/2
11/2
21/2
21/2
Unified Coarse
(.086)-56 (.099)-48 (.112)-40 (.125)-40 (.138)-32 (.164)-32 (.190)-24 (.216)-24 (.250)-20 5/16 (.3125)-18 3/8(.3750)-16 7/16 (.4375)-14 (.5000)-13 9/16 (.5625)-12 (.6250)-11 (.7500)-10 (.8750)-9 (1.0000)-8 (.099)-56 (.112)-48 (.138)-40 (.164)-36 (.190)-32 (.2500)-28 5/16 (.3125)-24 (.3750)-24 7/16 (.4375)-20 (.5000)-20 9/16 (.5625)-18 (.6250)-18 (.7500)-16 (.8750)-14 (1.0000)-12
161C
0.086 0.099 0.112 0.125 0.138 0.164 0.190 0.216 0.250 0.312 0.375 0.438 0.500 0.562 0.625 0.750 0.875 1.000 0.099 0.112 0.138 0.164 0.190 0.250 0.312 0.375 0.438 0.500 0.562 0.625 0.750 0.875 1.000
0.129 0.148 0.168 0.188 0.207 0.246 0.285 0.324 0.375 0.469 0.562 0.656 0.750 0.844 0.938 1.125 1.312 1.500 0.148 0.168 0.207 0.246 0.285 0.375 0.469 0.562 0.656 0.750 0.844 0.938 1.125 1.312 1.500
0.172 0.198 0.224 0.250 0.276 0.328 0.380 0.432 0.500 0.625 0.750 0.875 1.000 1.125 1.250 1.500 1.750 2.000 0.198 0.224 0.276 0.328 0.380 0.500 0.625 0.750 0.875 1.000 1.125 1.250 1.500 1.750 2.000
0.215 0.248 0.280 0.312 0.345 0.410 0.475 0.540 0.625 0.781 0.938 1.094 1.250 1.406 1.562 1.875 2.188 2.500 0.248 0.280 0.345 0.410 0.475 0.625 0.781 0.938 1.094 1.250 1.406 1.562 1.875 2.188 2.500
0.258 0.297 0.336 0.375 0.414 0.492 0.570 0.648 0.750 0.938 1.125 1.312 1.500 1.688 1.875 2.250 2.625 3.000 0.297 0.336 0.414 0.492 0.570 0.750 0.938 1.125 1.312 1.500 1.688 1.875 2.250 2.625 3.000
.110 .128 .144 .158 .178 .205 .244 .270 .310 .380 .452 .526 .597 .669 .742 .881 1.022 1.166 .131 .147 .173 .204 .236 .306 .380 .448 .524 .592 .666 .733 .876 1.021 1.169
.119 .139 .159 .173 .193 .220 .259 .285 .330 .400 .472 .551 .622 .694 .767 .906 1.052 1.196 .146 .162 .193 .224 .256 .326 .400 .468 .549 .617 .691 .758 .901 1.051 1.199
2-7/8 2-3/4 3-1/4 2-3/4 3-1/2 2-7/8 3-1/2 3-3/8 4-3/8 4-1/2 4-7/8 5-1/8 5-1/4 5-7/8 6-1/4 6-3/8 3-3/8 3-3/8 3-1/2 3-7/8 4-1/8 5-1/2 6-7/8 6-5/8 7-7/8 9-3/4 9-7/8 9-5/8
5-1/4 4-3/4 5-1/2 4-3/4 5-3/4 6-5/8 7-1/4 7-3/8 7-7/8 8-1/4 8-1/2 9-3/8 10-1/8 5-5/8 5-5/8 6-1/2 6-7/8 8-1/4 8-7/8 10-5/8 12-3/8 12-1/2 14-1/8 15-1/8 15-1/2
7-3/8 7-1/4 6-3/4 7-3/4 6-7/8 8-3/8 7-1/8 8-3/8 9-1/4 10-1/4 11-1/2 11-3/4 13-3/4 7-7/8 8-3/8 9-1/8 9-1/2 11-3/8 12-1/4 14-5/8 16-7/8 17-1/8 19-1/4 20-5/8 21-1/8 20-1/2
9-5/8 9-3/8 8-7/8 8-7/8 10-3/4 9-1/4 10-5/8 10-3/8 11-7/8 12-7/8 13-1/8 14-1/8 14-3/4 16-1/2 17-1/2 17-3/4 10-3/8 10-1/4 10-3/4 11-5/8 12-1/4 14-1/2 15-5/8 19-1/8 18-1/2 21-3/8 21-3/4 24-1/4 26-5/8
11-7/8 11-1/2 10-7/8 12-1/4 10-7/8 13-1/4 11-3/8 13-1/8 12-3/4 14-5/8 15-3/4 16-1/8 17-1/8 17-7/8 18-3/8 20-1/8 21-1/4 21-5/8 12-5/8 12-1/2 13-1/4 14-1/4 14-7/8 17-5/8 23-1/8 22-1/2 25-7/8 26-1/4 29-3/8 31-1/2 32-1/4 31-1/2
Unified Fine
Nominal length calculated number cannot measured free state. actual installed length plus pitch.
Number free coils total number convolutions tolerance coil. Convolutions counted starting from tang fine sizes Coarse sizes 5/8" smaller. Coarse sizes 3/4" convolutions counted starting from tang.
Cross Reference Table
Free-running Series,
Size Length Dia.)
1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2
Length
.086 .129 .172 .215 .258 .099 .148 .198 .248 .297 .112 .168 .224 .280 .336 .125 .188 .250 .312 .375 .138 .207 .276 .345 .414 .164 .246 .328 .410 .492 .190 .285 .380 .475 .570 .216 .324 .432 .540 .648 .250 .375 .500 .625 .750 .312 .469 .625 .781 .938 .375 .562 .750 .938 1.125 .438 .656 .875 1.094 1.312 .500 .750 1.000 1.250 1.500
CoilThread Part Number
TNC-02C-0086 TNC-02C-0129 TNC-02C-0172 TNC-02C-0215 TNC-02C-0258 TNC-03C-0099 TNC-03C-0148 TNC-03C-0198 TNC-03C-0248 TNC-03C-0297 TNC-04C-0112 TNC-04C-0168 TNC-04C-0224 TNC-04C-0280 TNC-04C-0336 TNC-05C-0125 TNC-05C-0188 TNC-05C-0250 TNC-05C-0312 TNC-05C-0375 TNC-06C-0138 TNC-06C-0207 TNC-06C-0276 TNC-06C-0345 TNC-06C-0414 TNC-2C-0164 TNC-2C-0246 TNC-2C-0328 TNC-2C-0410 TNC-2C-0492 TNC-3C-0190 TNC-3C-0285 TNC-3C-0380 TNC-3C-0475 TNC-3C-0570 TNC-1C-0216 TNC-1C-0324 TNC-1C-0432 TNC-1C-0540 TNC-1C-0648 TNC-4C-0250 TNC-4C-0375 TNC-4C-0500 TNC-4C-0625 TNC-4C-0750 TNC-5C-0312 TNC-5C-0469 TNC-5C-0625 TNC-5C-0781 TNC-5C-0938 TNC-6C-0375 TNC-6C-0562 TNC-6C-0750 TNC-6C-0938 TNC-6C-1125 TNC-7C-0438 TNC-7C-0656 TNC-7C-0875 TNC-7C-1094 TNC-7C-1312 TNC-8C-0500 TNC-8C-0750 TNC-8C-1000 TNC-8C-1250 TNC-8C-1500
Heli-Coil Part Number
1185-02CN-0086 1185-02CN-0129 1185-02CN-0172 1185-02CN-0215 1185-02CN-0258 1185-03CN-0099 1185-03CN-0148 1185-03CN-0198 1185-03CN-0248 1185-03CN-0297 1185-04CN-0112 1185-04CN-0168 1185-04CN-0224 1185-04CN-0280 1185-04CN-0336 1185-05CN-0125 1185-05CN-0188 1185-05CN-0250 1185-05CN-0312 1185-05CN-0375 1185-06CN-0138 1185-06CN-0207 1185-06CN-0276 1185-06CN-0345 1185-06CN-0414 1185-2CN-0164 1185-2CN-0246 1185-2CN-0328 1185-2CN-0410 1185-2CN-0492 1185-3CN-0190 1185-3CN-0285 1185-3CN-0380 1185-3CN-0475 1185-3CN-0570 1185-1CN-0216 1185-1CN-0324 1185-1CN-0432 1185-1CN-0540 1185-1CN-0648 1185-4CN-0250 1185-4CN-0375 1185-4CN-0500 1185-4CN-0625 1185-4CN-0750 1185-5CN-0312 1185-5CN-0469 1185-5CN-0625 1185-5CN-0781 1185-5CN-0938 1185-6CN-0375 1185-6CN-0562 1185-6CN-0750 1185-6CN-0938 1185-6CN-1125 1185-7CN-0438 1185-7CN-0656 1185-7CN-0875 1185-7CN-1094 1185-7CN-1312 1185-8CN-0500 1185-8CN-0750 1185-8CN-1000 1185-8CN-1250 1185-8CN-1500
Number
MS122095 MS122135 MS122175 MS122215 MS122255 MS122115 MS122155 MS122195 MS122235 MS122275 MS122076 MS122116 MS122156 MS122196 MS122236 MS122077 MS122117 MS122157 MS122197 MS122237 MS122078 MS122118 MS122158 MS122198 MS122238 MS122079 MS122119 MS122159 MS122199 MS122239 MS122080 MS122120 MS122160 MS122200 MS122240 MS122081 MS122121 MS122161 MS122201 MS122241 MS122082 MS122122 MS122162 MS122202 MS122242 MS122083 MS122123 MS122163 MS122203 MS122243 MS122084 MS122124 MS122164 MS122204 MS122244 MS122085 MS122125 MS122165 MS122205 MS122245
Federal Stock Number
5340-850-6847 5340-850-6848 5340-834-8372 5340-111-4194 5340-826-4023 5340-842-5290 5340-825-8215 5340-664-4157 5340-660-1513 5340-058-4137 5340-619-3138 5340-928-9816 5340-843-0003 5340-682-1520 5340-825-4826 5340-200-7755 5340-061-4793 5340-141-6693 5340-297-3841 5340-290-4509 5340-721-7906 5340-291-3479 5340-290-4482 5340-597-3304 5340-290-4478 5340-597-3305 5340-291-3482 5340-969-6086 5340-863-8119 5340-863-8118 5340-200-7224 5340-290-4481 5340-286-2458 5340-290-4515 5340-290-4489 5340-290-4550 5340-290-4521 5340-290-4520 5340-290-4490 5340-820-9629 5340-290-4519 5340-290-4518 5340-990-7157 5340-290-4492 5340-682-1453 5340-993-7234 5340-290-4506 5340-990-9017 5340-993-7229 5340-993-8194 5340-290-4505 5340-290-4504 5340-990-7158 5340-855-0802 5340-603-0365
2-56
3-48
4-40
5-40
6-32
8-32
10-24
12-24
1/4-20
5/16-18
3/8-16
7/16-14
1/2-13
Free-running Series, UNC, (continued)
Size Length Dia.)
1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2
Length
.562 .844 1.125 1.406 1.688 .625 .938 1.250 1.562 1.875 .750 1.125 1.500 1.875 2.250 .875 1.312 1.750 2.188 2.625 1.000 1.500 2.000 2.500 3.000 1.125 1.688 2.250 2.812 3.375 1.250 1.875 2.500 3.125 3.750 1.375 2.062 2.750 3.438 4.125 1.500 2.250 3.000 3.750 4.500
CoilThread Part Number
TNC-9C-0562 TNC-9C-0844 TNC-9C-1125 TNC-9C-1406 TNC-9C-1688 TNC-10C-0625 TNC-10C-0938 TNC-10C-1250 TNC-10C-1562 TNC-10C-1875 TNC-12C-0750 TNC-12C-1125 TNC-12C-1500 TNC-12C-1875 TNC-12C-2250 TNC-14C-0875 TNC-14C-1312 TNC-14C-1750 TNC-14C-2188 TNC-14C-2625 TNC-16C-1000 TNC-16C-1500 TNC-16C-2000 TNC-16C-2500 TNC-16C-3000 TNC-18C-1125 TNC-18C-1688 TNC-18C-2250 TNC-18C-2812 TNC-18C-3375 TNC-20C-1250 TNC-20C-1875 TNC-20C-2500 TNC-20C-3125 TNC-20C-3750 TNC-22C-1375 TNC-22C-2062 TNC-22C-2750 TNC-22C-3438 TNC-22C-4125 TNC-24C-1500 TNC-24C-2250 TNC-24C-3000 TNC-24C-3750 TNC-24C-4500
Heli-Coil Part Number
1185-9CN-0562 1185-9CN-0844 1185-9CN-1125 1185-9CN-1406 1185-9CN-1688 1185-10CN-0625 1185-10CN-0938 1185-10CN-1250 1185-10CN-1562 1185-10CN-1875 1185-12CN-0750 1185-12CN-1125 1185-12CN-1500 1185-12CN-1875 1185-12CN-2250 1185-14CN-0875 1185-14CN-1312 1185-14CN-1750 1185-14CN-2188 1185-14CN-2625 1185-16CN-1000 1185-16CN-1500 1185-16CN-2000 1185-16CN-2500 1185-16CN-3000 1185-18CN-1125 1185-18CN-1688 1185-18CN-2250 1185-18CN-2812 1185-18CN-3375 1185-20CN-1250 1185-20CN-1875 1185-20CN-2500 1185-20CN-3125 1185-20CN-3750 1185-22CN-1375 1185-22CN-2062 1185-22CN-2750 1185-22CN-3438 1185-22CN-4125 1185-24CN-1500 1185-24CN-2250 1185-24CN-3000 1185-24CN-3750 1185-24CN-4500
Number
MS122086 MS122126 MS122166 MS122206 MS122246 MS122087 MS122127 MS122167 MS122207 MS122247 MS122088 MS122128 MS122168 MS122208 MS122248 MS122089 MS122129 MS122169 MS122209 MS122249 MS122090 MS122130 MS122170 MS122210 MS122250 MS122091 MS122131 MS122171 MS122211 MS122251 MS122092 MS122132 MS122172 MS122212 MS122252 MS122093 MS122133 MS122173 MS122213 MS122253 MS122094 MS122134 MS122174 MS122214 MS122254
Federal Stock Number
5340-993-7237 5340-290-4493 5340-993-7245 5340-726-9499 5340-993-8196 5340-682-1666 5340-290-4494 5340-807-3488 5340-993-7231 5340-816-9381 5340-290-4503 5340-045-2812 5340-721-8356 5340-826-7864 5340-993-8197 5340-993-7236 5340-682-2216 5340-664-8332 5340-993-7232 5340-993-8198 5340-200-2414 5340-530-5603 5340-993-7246 5340-993-7233 5340-993-8199 5340-059-2371 5340-059-2372 5340-059-2373 5340-059-2374 5340-059-2375 5340-619-8208 5340-059-2376 5340-059-2377 5340-059-2378 5340-059-2379 5340-059-2380 5340-059-2381
9/16-12
5/8-11
3/4-10
7/8-9
1-1/8-7
1-1/4-7
1-3/8-6
1-1/2-6
Free-running Series,
3-56 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 .099 .148 .198 .248 .297 .112 .168 .224 .280 .336 .138 .207 .276 .345 .414 .164 .246 .328 .410 .492 .190 .285 .380 .475 .570 TNF-03C-0099 TNF-03C-0148 TNF-03C-0198 TNF-03C-0248 TNF-03C-0297 TNF-04C-0112 TNF-04C-0168 TNF-04C-0224 TNF-04C-0280 TNF-04C-0336 TNF-06C-0138 TNF-06C-0207 TNF-06C-0276 TNF-06C-0345 TNF-06C-0414 TNF-2C-0164 TNF-2C-0246 TNF-2C-0328 TNF-2C-0410 TNF-2C-0492 TNF-3C-0190 TNF-3C-0285 TNF-3C-0380 TNF-3C-0475 TNF-3C-0570 1191-03CN-0099 1191-03CN-0148 1191-03CN-0198 1191-03CN-0248 1191-03CN-0297 1191-04CN-0112 1191-04CN-0168 1191-04CN-0224 1191-04CN-0280 1191-04CN-0336 1191-06CN-0138 1191-06CN-0207 1191-06CN-0276 1191-06CN-0345 1191-06CN-0414 1191-2CN-0164 1191-2CN-0246 1191-2CN-0328 1191-2CN-0410 1191-2CN-0492 1191-3CN-0190 1191-3CN-0285 1191-3CN-0380 1191-3CN-0475 1191-3CN-0570 MS124670 MS124710 MS124750 MS124790 MS124830 MS124671 MS124711 MS124751 MS124791 MS124831 MS124653 MS124693 MS124733 MS124773 MS124813 MS124654 MS124694 MS124734 MS124774 MS124814 MS124655 MS124695 MS124735 MS124775 MS124815 5340-045-3553 5340-982-7842 5340-045-3555 5340-726-3547 5340-833-7459 5340-097-6337 5340-141-6688 5340-833-7457 5340-290-4476 5340-597-3302 5340-290-4480 5340-597-3306 5340-663-3267
4-48
6-40
8-36
10-32
Free-running Series, (continued)
Size Length Dia.)
1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2
Length
.250 .375 .500 .625 .750 .312 .496 .625 .781 .938 .375 .562 .750 .938 1.125 .438 .656 .875 1.094 1.312 .500 .750 1.000 1.250 1.500 .562 .844 1.125 1.406 1.688 .625 .938 1.250 1.562 1.875 .750 1.125 1.500 1.875 2.250 .875 1.312 1.750 2.188 2.625 1.000 1.500 2.000 2.500 3.000 1.125 1.688 2.250 2.812 3.375 1.250 1.875 2.500 3.125 3.750 1.375 2.062 2.750 3.438 4.125 1.500 2.250 3.000 3.750 4.500
CoilThread Part Number
TNF-4C-0250 TNF-4C-0375 TNF-4C-0500 TNF-4C-0625 TNF-4C-0750 TNF-5C-0312 TNF-5C-0469 TNF-5C-0625 TNF-5C-0781 TNF-5C-0938 TNF-6C-0375 TNF-6C-0562 TNF-6C-0750 TNF-6C-0938 TNF-6C-1125 TNF-7C-0438 TNF-7C-0656 TNF-7C-0875 TNF-7C-1094 TNF-7C-1312 TNF-8C-0500 TNF-8C-0750 TNF-8C-1000 TNF-8C-1250 TNF-8C-1500 TNF-9C-0562 TNF-9C-0844 TNF-9C-1125 TNF-9C-1406 TNF-9C-1688 TNF-10C-0625 TNF-10C-0938 TNF-10C-1250 TNF-10C-1562 TNF-10C-1875 TNF-12C-0750 TNF-12C-1125 TNF-12C-1500 TNF-12C-1875 TNF-12C-2250 TNF-14C-0875 TNF-14C-1312 TNF-14C-1750 TNF-14C-2188 TNF-14C-2625 TNF-161C-1000 TNF-161C-1500 TNF-161C-2000 TNF-161C-2500 TNF-161C-3000 TNF-18C-1125 TNF-18C-1688 TNF-18C-2250 TNF-18C-2812 TNF-18C-3375 TNF-20C-1250 TNF-20C-1875 TNF-20C-2500 TNF-20C-3125 TNF-20C-3750 TNF-22C-1375 TNF-22C-2062 TNF-22C-2750 TNF-22C-3438 TNF-22C-4125 TNF-24C-1500 TNF-24C-2250 TNF-24C-3000 TNF-24C-3750 TNF-24C-4500
Heli-Coil Part Number
1191-4CN-0250 1191-4CN-0375 1191-4CN-0500 1191-4CN-0625 1191-4CN-0750 1191-5CN-0312 1191-5CN-0469 1191-5CN-0625 1191-5CN-0781 1191-5CN-0938 1191-6CN-0375 1191-6CN-0562 1191-6CN-0750 1191-6CN-0938 1191-6CN-1125 1191-7CN-0438 1191-7CN-0656 1191-7CN-0875 1191-7CN-1094 1191-7CN-1312 1191-8CN-0500 1191-8CN-0750 1191-8CN-1000 1191-8CN-1250 1191-8CN-1500 1191-9CN-0562 1191-9CN-0844 1191-9CN-1125 1191-9CN-1406 1191-9CN-1688 1191-10CN-0625 1191-10CN-0938 1191-10CN-1250 1191-10CN-1562 1191-10CN-1875 1191-12CN-0750 1191-12CN-1125 1191-12CN-1500 1191-12CN-1875 1191-12CN-2250 1191-14CN-0875 1191-14CN-1312 1191-14CN-1750 1191-14CN-2188 1191-14CN-2625 1191-161CN-1000 1191-161CN-1500 1191-161CN-2000 1191-161CN-2500 1191-161CN-3000 1191-18CN-1125 1191-18CN-1688 1191-18CN-2250 1191-18CN-2812 1191-18CN-3375 1191-20CN-1250 1191-20CN-1875 1191-20CN-2500 1191-20CN-3125 1191-20CN-3750 1191-22CN-1375 1191-22CN-2062 1191-22CN-2750 1191-22CN-3438 1191-22CN-4125 1191-24CN-1500 1191-24CN-2250 1191-24CN-3000 1191-24CN-3750 1191-24CN-4500
Number
MS124656 MS124696 MS124736 MS124776 MS124816 MS124657 MS124697 MS124737 MS124777 MS124817 MS124658 MS124698 MS124738 MS124778 MS124818 MS124659 MS124699 MS124739 MS124779 MS124819 MS124660 MS124700 MS124740 MS124780 MS124820 MS124661 MS124701 MS124741 MS124781 MS124821 MS124662 MS124702 MS124742 MS124782 MS124822 MS124663 MS124703 MS124743 MS124783 MS124823 MS124664 MS124704 MS124744 MS124784 MS124824 MS124651 MS124691 MS124731 MS124771 MS124811 MS124666 MS124706 MS124746 MS124786 MS124826 MS124667 MS124707 MS124747 MS124787 MS124827 MS124668 MS124708 MS124748 MS124788 MS124828 MS124669 MS124709 MS124749 MS124789 MS124829
Federal Stock Number
5340-286-6600 5340-291-3484 5340-290-4497 5340-290-4502 5340-290-4501 5340-290-4660 5340-291-3495 5340-514-2321 5340-680-3131 5340-291-3483 5340-291-3493 5340-291-3492 5340-990-7159 5340-597-3328 5340-291-3491 5340-597-3329 5340-634-7860 5340-290-4511 5340-993-8180 5340-993-7207 5340-598-5634 5340-291-3488 5340-290-4513 5340-290-4507 5340-845-1982 5340-290-5144 5340-291-3487 5340-200-7223 5340-810-9943 5340-291-3486 5340-598-5643 5340-530-7948 5340-597-5157 5340-993-8181 5340-993-7209 5340-141-6710 5340-655-7971 5340-200-7222 5340-993-8182 5340-993-7210 5340-598-5644 5340-045-2848 5340-754-2151 5340-993-8183 5340-993-7211 5340-044-4971 5340-987-9145 5340-044-4970 5340-598-5599 5340-846-7828 5340-059-2386 5340-200-4033 5340-558-3435 5340-059-2385 5340-059-2384 5340-059-2383 5340-059-2382 5340-836-1941 5340-059-2389 5340-059-2388
1/4-28
5/16-24
3/8-24
7/16-20
1/2-20
9/16-18
5/8-18
3/4-16
7/8-14
1-12
1-1/8-12
1-1/4-12
1-3/8-12
1-1/2-12
Locking Series,
Size Length Dia.)
1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2
Length
.086 .129 .172 .215 .258 .099 .148 .198 .248 .297 .112 .168 .224 .280 .336 .125 .188 .250 .312 .375 .138 .207 .276 .345 .414 .164 .246 .328 .410 .492 .190 .285 .380 .475 .570 .216 .324 .432 .540 .648 .250 .375 .500 .625 .750 .312 .496 .625 .781 .938 .375 .562 .750 .938 1.125 .438 .656 .875 1.094 1.312 .500 .750 1.000 1.250 1.500 .562 .844 1.125 1.406 1.688
CoilThread Part Number
TLC-02C-0086 TLC-02C-0129 TLC-02C-0172 TLC-02C-0215 TLC-02C-0258 TLC-03C-0099 TLC-03C-0148 TLC-03C-0198 TLC-03C-0248 TLC-03C-0297 TLC-04C-0112 TLC-04C-0168 TLC-04C-0224 TLC-04C-0280 TLC-04C-0336 TLC-05C-0125 TLC-05C-0188 TLC-05C-0250 TLC-05C-0312 TLC-05C-0375 TLC-06C-0138 TLC-06C-0207 TLC-06C-0276 TLC-06C-0345 TLC-06C-0414 TLC-2C-0164 TLC-2C-0246 TLC-2C-0328 TLC-2C-0410 TLC-2C-0492 TLC-3C-0190 TLC-3C-0285 TLC-3C-0380 TLC-3C-0475 TLC-3C-0570 TLC-1C-0216 TLC-1C-0324 TLC-1C-0432 TLC-1C-0540 TLC-1C-0648 TLC-4C-0250 TLC-4C-0375 TLC-4C-0500 TLC-4C-0625 TLC-4C-0750 TLC-5C-0312 TLC-5C-0469 TLC-5C-0625 TLC-5C-0781 TLC-5C-0938 TLC-6C-0375 TLC-6C-0562 TLC-6C-0750 TLC-6C-0938 TLC-6C-1125 TLC-7C-0438 TLC-7C-0656 TLC-7C-0875 TLC-7C-1094 TLC-7C-1312 TLC-8C-0500 TLC-8C-0750 TLC-8C-1000 TLC-8C-1250 TLC-8C-1500 TLC-9C-0562 TLC-9C-0844 TLC-9C-1125 TLC-9C-1406 TLC-9C-1688
Heli-Coil Part Number
3585-02CN-0086 3585-02CN-0129 3585-02CN-0172 3585-02CN-0215 3585-02CN-0258 3585-03CN-0099 3585-03CN-0148 3585-03CN-0198 3585-03CN-0248 3585-03CN-0297 3585-04CN-0112 3585-04CN-0168 3585-04CN-0224 3585-04CN-0280 3585-04CN-0336 3585-05CN-0125 3585-05CN-0188 3585-05CN-0250 3585-05CN-0312 3585-05CN-0375 3585-06CN-0138 3585-06CN-0207 3585-06CN-0276 3585-06CN-0345 3585-06CN-0414 3585-2CN-0164 3585-2CN-0246 3585-2CN-0328 3585-2CN-0410 3585-2CN-0492 3585-3CN-0190 3585-3CN-0285 3585-3CN-0380 3585-3CN-0475 3585-3CN-0570 3585-1CN-0216 3585-1CN-0324 3585-1CN-0432 3585-1CN-0540 3585-1CN-0648 3585-4CN-0250 3585-4CN-0375 3585-4CN-0500 3585-4CN-0625 3585-4CN-0750 3585-5CN-0312 3585-5CN-0469 3585-5CN-0625 3585-5CN-0781 3585-5CN-0938 3585-6CN-0375 3585-6CN-0562 3585-6CN-0750 3585-6CN-0938 3585-6CN-1125 3585-7CN-0438 3585-7CN-0656 3585-7CN-0875 3585-7CN-1094 3585-7CN-1312 3585-8CN-0500 3585-8CN-0750 3585-8CN-1000 3585-8CN-1250 3585-8CN-1500 3585-9CN-0562 3585-9CN-0844 3585-9CN-1125 3585-9CN-1406 3585-9CN-1688
Number
MS21209-C0210 MS21209-C0215 MS21209-C0220 MS21209-C0225 MS21209-C0230 MS21209-C0310 MS21209-C0315 MS21209-C0320 MS21209-C0325 MS21209-C0330 MS21209-C0410 MS21209-C0415 MS21209-C0420 MS21209-C0425 MS21209-C0430 MS21209-C0510 MS21209-C0515 MS21209-C0520 MS21209-C0525 MS21209-C0530 MS21209-C0610 MS21209-C0615 MS21209-C0620 MS21209-C0625 MS21209-C0630 MS21209-C0810 MS21209-C0815 MS21209-C0820 MS21209-C0825 MS21209-C0830 MS21209-C1-10 MS21209-C1-15 MS21209-C1-20 MS21209-C1-25 MS21209-C1-30 MS21209-C2-10 MS21209-C2-15 MS21209-C2-20 MS21209-C2-25 MS21209-C2-30 MS21209-C4-10 MS21209-C4-15 MS21209-C4-20 MS21209-C4-25 MS21209-C4-30 MS21209-C5-10 MS21209-C5-15 MS21209-C5-20 MS21209-C5-25 MS21209-C5-30 MS21209-C6-10 MS21209-C6-15 MS21209-C6-20 MS21209-C6-25 MS21209-C6-30 MS21209-C7-10 MS21209-C7-15 MS21209-C7-20 MS21209-C7-25 MS21209-C7-30 MS21209-C8-10 MS21209-C8-15 MS21209-C8-20 MS21209-C8-25 MS21209-C8-30 MS21209-C9-10 MS21209-C9-15 MS21209-C9-20 MS21209-C9-25 MS21209-C9-30
Federal Stock Number
5340-855-7892 5340-855-7893 5340-462-4226 5340-886-6312 5340-631-7897 5340-631-7894 5340-827-4024 5340-631-7889 5340-721-7849 5340-863-8121 5340-863-8120 5340-245-5195 5340-815-4930 5340-558-8826 5340-631-7891 5340-815-4929 5340-721-6936 5340-965-9522 5340-079-9570 5340-680-3762 5340-990-8643 5340-863-8116 5340-863-8113 5340-999-1181 5340-754-0847 5340-721-8352 5340-805-6060 5340-685-0926 5340-803-5574 5340-825-6938 5340-812-1892 5340-754-1976 5340-812-1894 5340-045-0516 5340-701-3811 5340-723-6775 5340-834-7050 5340-814-9865 5340-812-1900 5340-987-9146 5340-723-6777
2-56
3-48
4-40
5-40
6-32
8-32
10-24
12-24
1/4-20
5/16-18
3/8-16
7/16-14
1/2-13
9/16-12
Locking Series, (continued)
Size Length Dia.)
1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2
Length
.625 .938 1.250 1.562 1.875 .750 1.125 1.500 1.875 2.250 .875 1.312 1.750 2.188 2.625 1.000 1.500 2.000 2.500 3.000 1.125 1.688 2.250 2.812 3.375 1.250 1.875 2.500 3.125 3.750 1.375 2.062 2.750 3.438 4.125 1.500 2.250 3.000 3.750 4.500
CoilThread Part Number
TLC-10C-0625 TLC-10C-0938 TLC-10C-1250 TLC-10C-1562 TLC-10C-1875 TLC-12C-0750 TLC-12C-1125 TLC-12C-1500 TLC-12C-1875 TLC-12C-2250 TLC-14C-0875 TLC-14C-1312 TLC-14C-1750 TLC-14C-2188 TLC-14C-2625 TLC-16C-1000 TLC-16C-1500 TLC-16C-2000 TLC-16C-2500 TLC-16C-3000 TLC-18C-1125 TLC-18C-1688 TLC-18C-2250 TLC-18C-2812 TLC-18C-3375 TLC-20C-1250 TLC-20C-1875 TLC-20C-2500 TLC-20C-3125 TLC-20C-3750 TLC-22C-1375 TLC-22C-2062 TLC-22C-2750 TLC-22C-3438 TLC-22C-4125 TLC-24C-1500 TLC-24C-2250 TLC-24C-3000 TLC-24C-3750 TLC-24C-4500
Heli-Coil Part Number
3585-10CN-0625 3585-10CN-0938 3585-10CN-1250 3585-10CN-1562 3585-10CN-1875 3585-12CN-0750 3585-12CN-1125 3585-12CN-1500 3585-12CN-1875 3585-12CN-2250 3585-14CN-0875 3585-14CN-1312 3585-14CN-1750 3585-14CN-2188 3585-14CN-2625 3585-16CN-1000 3585-16CN-1500 3585-16CN-2000 3585-16CN-2500 3585-16CN-3000 3585-18CN-1125 3585-18CN-1688 3585-18CN-2250 3585-18CN-2812 3585-18CN-3375 3585-20CN-1250 3585-20CN-1875 3585-20CN-2500 3585-20CN-3125 3585-20CN-3750 3585-22CN-1375 3585-22CN-2062 3585-22CN-2750 3585-22CN-3438 3585-22CN-4125 3585-24CN-1500 3585-24CN-2250 3585-24CN-3000 3585-24CN-3750 3585-24CN-4500
Number
MS21209-C1010 MS21209-C1015 MS21209-C1020 MS21209-C1025 MS21209-C1030 MS21209-C1210 MS21209-C1215 MS21209-C1220 MS21209-C1225 MS21209-C1230 MS21209-C1410 MS21209-C1415 MS21209-C1420 MS21209-C1425 MS21209-C1430 MS21209-C1610 MS21209-C1615 MS21209-C1620 MS21209-C1625 MS21209-C1630 MS21209-C1810 MS21209-C1815 MS21209-C1820 MS21209-C1825 MS21209-C1830 MS21209-C2010 MS21209-C2015 MS21209-C2020 MS21209-C2025 MS21209-C2030 MS21209-C2210 MS21209-C2215 MS21209-C2220 MS21209-C2225 MS21209-C2230 MS21209-C2410 MS21209-C2415 MS21209-C2420 MS21209-C2425 MS21209-C2430
Federal Stock Number
5340-772-4849 5340-811-9469 5340-812-1895
5/8-11
3/4-10
5340-753-3497 5340-723-6779 5340-800-1676
7/8-9
5340-724-1921 5340-724-1920 5340-724-1919 5340-993-7232
5340-863-8111 5340-812-1897
1-1/8-7
5340-956-3008
1-1/4-7
1-3/8-6
1-1/2-6
Locking Series,
3-56 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 .099 .148 .198 .248 .297 .112 .168 .224 .280 .336 .138 .207 .276 .345 .414 .164 .246 .328 .410 .492 .190 .285 .380 .475 .570 TLF-03C-0099 TLF-03C-0148 TLF-03C-0198 TLF-03C-0248 TLF-03C-0297 TLF-04C-0112 TLF-04C-0168 TLF-04C-0224 TLF-04C-0280 TLF-04C-0336 TLF-06C-0138 TLF-06C-0207 TLF-06C-0276 TLF-06C-0345 TLF-06C-0414 TLF-2C-0164 TLF-2C-0246 TLF-2C-0328 TLF-2C-0410 TLF-2C-0492 TLF-3C-0190 TLF-3C-0285 TLF-3C-0380 TLF-3C-0475 TLF-3C-0570 3591-03CN-0099 3591-03CN-0148 3591-03CN-0198 3591-03CN-0248 3591-03CN-0297 3591-04CN-0112 3591-04CN-0168 3591-04CN-0224 3591-04CN-0280 3591-04CN-0336 3591-06CN-0138 3591-06CN-0207 3591-06CN-0276 3591-06CN-0345 3591-06CN-0414 3591-2CN-0164 3591-2CN-0246 3591-2CN-0328 3591-2CN-0410 3591-2CN-0492 3591-3CN-0190 3591-3CN-0285 3591-3CN-0380 3591-3CN-0475 3591-3CN-0570 MS21209-F0310 MS21209-F0315 MS21209-F0320 MS21209-F0325 MS21209-F0330 MS21209-F0410 MS21209-F0415 MS21209-F0420 MS21209-F0425 MS21209-F0430 MS21209-F0610 MS21209-F0615 MS21209-F0620 MS21209-F0625 MS21209-F0630 MS21209-F0810 MS21209-F0815 MS21209-F0820 MS21209-F0825 MS21209-F0830 MS21209-F1-10 MS21209-F1-15 MS21209-F1-20 MS21209-F1-25 MS21209-F1-30
4-48
6-40
5340-754-1207 5340-825-1475 5340-813-2162
8-36
10-32
5340-684-9501 5340-800-7874 5340-721-7653
Locking Series, (continued)
Size Length Dia.)
1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2 1-1/2 2-1/2
Length
.250 .375 .500 .625 .750 .312 .469 .625 .781 .938 .375 .562 .750 .938 1.125 .438 .656 .875 1.094 1.312 .500 .750 1.000 1.250 1.500 .562 .844 1.125 1.406 1.688 .625 .938 1.250 1.562 1.875 .750 1.125 1.500 1.875 2.250 .875 1.312 1.750 2.188 2.625 1.000 1.500 2.000 2.500 3.000 1.125 1.688 2.250 2.812 3.375 1.250 1.875 2.500 3.125 3.750 1.375 2.062 2.750 3.438 4.125 1.500 2.250 3.000 3.750 4.500
CoilThread Part Number
TLF-4C-0250 TLF-4C-0375 TLF-4C-0500 TLF-4C-0625 TLF-4C-0750 TLF-5C-0312 TLF-5C-0469 TLF-5C-0625 TLF-5C-0781 TLF-5C-0938 TLF-6C-0375 TLF-6C-0562 TLF-6C-0750 TLF-6C-0938 TLF-6C-1125 TLF-7C-0438 TLF-7C-0656 TLF-7C-0875 TLF-7C-1094 TLF-7C-1312 TLF-8C-0500 TLF-8C-0750 TLF-8C-1000 TLF-8C-1250 TLF-8C-1500 TLF-9C-0562 TLF-9C-0844 TLF-9C-1125 TLF-9C-1406 TLF-9C-1688 TLF-10C-0625 TLF-10C-0938 TLF-10C-1250 TLF-10C-1562 TLF-10C-1875 TLF-12C-0750 TLF-12C-1125 TLF-12C-1500 TLF-12C-1875 TLF-12C-2250 TLF-14C-0875 TLF-14C-1312 TLF-14C-1750 TLF-14C-2188 TLF-14C-2625 TLF-161C-1000 TLF-161C-1500 TLF-161C-2000 TLF-161C-2500 TLF-161C-3000 TLF-18C-1125 TLF-18C-1688 TLF-18C-2250 TLF-18C-2812 TLF-18C-3375 TLF-20C-1250 TLF-20C-1875 TLF-20C-2500 TLF-20C-3125 TLF-20C-3750 TLF-22C-1375 TLF-22C-2062 TLF-22C-2750 TLF-22C-3438 TLF-22C-4125 TLF-24C-1500 TLF-24C-2250 TLF-24C-3000 TLF-24C-3750 TLF-24C-4500
Heli-Coil Part Number
3591-4CN-0250 3591-4CN-0375 3591-4CN-0500 3591-4CN-0625 3591-4CN-0750 3591-5CN-0312 3591-5CN-0469 3591-5CN-0625 3591-5CN-0781 3591-5CN-0938 3591-6CN-0375 3591-6CN-0562 3591-6CN-0750 3591-6CN-0938 3591-6CN-1125 3591-7CN-0438 3591-7CN-0656 3591-7CN-0875 3591-7CN-1094 3591-7CN-1312 3591-8CN-0500 3591-8CN-0750 3591-8CN-1000 3591-8CN-1250 3591-8CN-1500 3591-9CN-0562 3591-9CN-0844 3591-9CN-1125 3591-9CN-1406 3591-9CN-1688 3591-10CN-0625 3591-10CN-0938 3591-10CN-1250 3591-10CN-1562 3591-10CN-1875 3591-12CN-0750 3591-12CN-1125 3591-12CN-1500 3591-12CN-1875 3591-12CN-2250 3591-14CN-0875 3591-14CN-1312 3591-14CN-1750 3591-14CN-2188 3591-14CN-2625 3591-161CN-1000 3591-161CN-1500 3591-161CN-2000 3591-161CN-2500 3591-161CN-3000 3591-18CN-1125 3591-18CN-1688 3591-18CN-2250 3591-18CN-2812 3591-18CN-3375 3591-20CN-1250 3591-20CN-1875 3591-20CN-2500 3591-20CN-3125 3591-20CN-3750 3591-22CN-1375 3591-22CN-2062 3591-22CN-2750 3591-22CN-3438 3591-22CN-4125 3591-24CN-1500 3591-24CN-2250 3591-24CN-3000 3591-24CN-3750 3591-24CN-4500
Number
MS21209-F4-10 MS21209-F4-15 MS21209-F4-20 MS21209-F4-25 MS21209-F4-30 MS21209-F5-10 MS21209-F5-15 MS21209-F5-20 MS21209-F5-25 MS21209-F5-30 MS21209-F6-10 MS21209-F6-15 MS21209-F6-20 MS21209-F6-25 MS21209-F6-30 MS21209-F7-10 MS21209-F7-15 MS21209-F7-20 MS21209-F7-25 MS21209-F7-30 MS21209-F8-10 MS21209-F8-15 MS21209-F8-20 MS21209-F8-25 MS21209-F8-30 MS21209-F9-10 MS21209-F9-15 MS21209-F9-20 MS21209-F9-25 MS21209-F9-30 MS21209-F1010 MS21209-F1015 MS21209-F1020 MS21209-F1025 MS21209-F1030 MS21209-F1210 MS21209-F1215 MS21209-F1220 MS21209-F1225 MS21209-F1230 MS21209-F1410 MS21209-F1415 MS21209-F1420 MS21209-F1425 MS21209-F1430 MS21209-F1610 MS21209-F1615 MS21209-F1620 MS21209-F1625 MS21209-F1630 MS21209-F1810 MS21209-F1815 MS21209-F1820 MS21209-F1825 MS21209-F1830 MS21209-F2010 MS21209-F2015 MS21209-F2020 MS21209-F2025 MS21209-F2030 MS21209-F2210 MS21209-F2215 MS21209-F2220 MS21209-F2225 MS21209-F2230 MS21209-F2410 MS21209-F2415 MS21209-F2420 MS21209-F2425 MS21209-F2430
Federal Stock Number
5340-805-9658 5340-829-2141 5340-721-7498 5340-410-2476 5340-584-1891 5340-579-3087 5340-847-0734 5340-582-7256 5340-819-2448 5340-079-4983 5340-754-1817 5340-680-8768 5340-678-3311 5340-059-5685 5340-716-9148 5340-678-3310 5340-619-4227 5340-067-7814 5340-803-7150 5340-678-3309 5340-721-7915 5340-982-7890 5340-688-0152 5340-685-0693 5340-726-8526 5340-815-8338 5340-834-8362 5340-728-9774 5340-893-1034 5340-723-6780 5340-836-2941 5340-985-6568 5340-068-1286 5340-721-5110 5340-045-0528 5340-045-0514 5340-045-0515
1/4-28
5/16-24
3/8-24
7/16-20
1/2-20
9/16-18
5/8-18
3/4-16
7/8-14
1-12
1-1/8-12
1-1/4-12
1-3/8-12
1-1/2-12
Heli-Coil® Registered Trademark Emhart, Inc.
KATO Hand Insertion Tools-Unified Sizes
Part Numbers Dimensions Nominal Thread Size Tool Style Tool Part Dim. Number Unified Coarse
CIC-02 CIC-03 CIC-04 CIC-05 CIC-06 CIC-2 CIC-3 CIC-1 CIC-4 CIC-5 CIC-6 CIC-7 CIC-8 CIC-9 CIC-10 CIC-12 CIC-14 CIC-16 7-5/16 7-5/16 7-5/16 7-5/16 7-5/16 7-5/16 7-5/16 7-7/8 7-7/8 7-21/32 7-15/16 8-19/32 9-1/4 4-7/8 4-7/8 4-7/8 4-7/8 5-1/2
Dim.
1-3/4 1-3/4 1-3/4 1-3/4 1-3/4 1-3/4 1-3/4 2-1/2 2-1/2 2-1/2 2-1/2 3-1/2 3-1/2 3-1/2
Dia.
Prewinder, Captive Sleeve Type, Style
sizes 2-56 through 1/2" UNC, 3-56 through 1/2"
(.086)-56 (.099)-48 (.112)- (.125)- (.138)- (.164)- (.190)- (.216)- (.250)- 5/16 (.3125)- (.3750)- 7/16 (.4375)- (.5000)- 9/16 (.5625)- (.6250)- (.7500)- (.8750)- (1.0000)-
7/16 7/16 7/16 7/16 11/16 13/16
Unified Fine
(.099)- (.112)- (.138)- (.164)- (.190)- (.2500)- 5/16 (.3125)- (.3750)- 7/16 (.4375)- (.5000)- 9/16 (.5625)- (.6250)- (.7500)- (.8750)- (1.0000)- CIF-03 CIF-04 CIF-06 CIF-2 CIF-3 CIF-4 CIF-5 CIF-6 CIF-7 CIF-8 CIF-9 CIF-10 CIF-12 CIF-14 CIF-16 7-5/16 7-5/16 7-5/16 7-5/16 7-5/16 7-7/8 7-21/32 7-15/16 8-19/32 9-1/4 5-3/8 5-5/8 6-13/32 7-5/32 7-15/16 1-3/4 1-3/4 1-3/4 1-3/4 1-3/4 2-1/2 2-1/2 2-1/2 2-1/2 3-1/2 3-1/2 3-1/2 7/16 7/16 7/16 11/16 13/16 9/16
Threaded Mandrel, Style
sizes 9/16" through
CoilThread Inserts supplied both coarse fine threads. Fine thread inserts generally more flexible free state than coarse thread inserts.
NOTE: same tools used both free-running locking inserts. Prewinder, Non-Captive Sleeve Type, Style
sizes 9/16" through
KATO Driven Installation Tool
Driven Installation Tool consists Motor, Adapter, Front Assembly. used install Tanged Tangless Inserts, inch metric sizes. Front Assembly only component that changes depending thread size, whether inserts being installed Tanged Tangless, they inch metric. different Front Assembly required each insert thread size. Features: Adjustable different insert lengths installation depths. Semi-automatic installation. Strip feed speeds installation. Lightweight; used free-hand with tool holder. Compatible with competitors' inserts tool components.
Tool mounted Kato Radial Tool Holder, Part Number CT21042.
Select KATO Air-Driven Installation Tools provide heavy duty service high volume production runs. vertically mounted KATO Power Tool Holder freehand angle; complete tool weighs little more than pound. Operation simple semi-automatic: light thumb-pressure single lever prewinds drives inserts into threaded hole: release lever automatically retracts mandrel, resetting tool next insert.
Driven Installation Tool Tanged Unified Size Inserts
(Usable with bulk strip-feed inserts) Note: installation Tanged Metric, Tangless Unified Tangless Metric Inserts, appropriate section catalog selection Front Assemblies needed. Motor Adapter same insert sizes types. Contact KATO Tech Group with questions power tools.
Front Assembly Adapter (includes Collar) Collar Prewinder
Motor Hose supply)
Lever
Order: Three separate parts required form complete KATO Air-Driven Installation Tool. Please request three part numbers (listed shaded columns) when ordering. Part numbers order replacement mandrels prewinders also listed table below.
Front Assembly Tanged Inserts
Nominal Thread Size*
Complete Assembly
Adapter Replacement Replacement Mandrel Prewinder Unified Coarse
Motor DIA.
Front Assembly Dimensions
(.086)-56 (.112)-40 (.138)-32 (.164)-32 (.190)-24 (.250)-20 5/16(.312)-18
CT11000-02 CT11000-04 CT11000-06 CT11000-2 CT11000-3 CT11000-4 CT11000-5
CT11200-02 CT11200-04 CT11200-06 CT11200-2 CT11200-3 CT11200-4 CT11200-5
CT11202-02 CT11202-04 CT11202-06 CT11202-2 CT11202-3 CT11202-4 CT11202-5
CT9605
CT25017
CT9705
0.32 0.25 0.32 0.35 0.38 0.42 0.56
0.32 0.40 0.50 0.51 0.51 0.63 0.75
0.09 0.13 0.14 0.15 0.19 0.22 0.26
Unified Fine
(.190)-32 (.250-28 5/16 (.312)-24
CT11001-3 CT11201-3 CT11203-3 CT11001-4 CT11201-4 CT11203-4 CT11001-5 CT11201-5 CT11203-5
CT9605 CT9705
CT25017
0.38 0.43 0.56
0.51 0.63 0.75
0.15 0.19 0.22
*Contact KATO Tech Group sizes shown. **Large adapter, part CT9705 required sizes 5/16 larger.
Electrically Driven Installation Tools
Tanged Unified Size Inserts
This UL-approved electric tool alternate hand installation where increased production required. Ideal clean room applications, lightweight, easy runs cleanly quietly. Operates without operator force without lubrication. also excellent reaching tapped holes constricted areas.
Mandrel Transformer
Features: Tool automatically reverses itself when preset torque reached. With interchangeable fully-threaded mandrels, tool installs inserts varying sizes lengths. Unique design minimizes mandrel wear. Knurled control sleeve rotated quickly easily required torque (from inch-lbs.) Installation depth easy set. Locks into place with stop nut. separate override "forward" "reverse" switch, convenient location tool, assures controlled operation.
KNURLED (CONTROL SLEEVE) USED TORQUE MANDREL
Driver
Transformer plugs into standard 110VAC outlet.
STARTING SWITCH
DEPTH STOP STANDARD CHUCK MANUAL OVERRIDE FORWARD/REVERSE SWITCH
BALANCER
Order:
Description
Small Driver: Sizes thru Large Driver: Sizes 10-24 10-32 Transformer
Part Numbers
CT5405 CT5406 CT5407
Radial Tool Holder
CT21044A Adapter
Note1: Contact factory drivers mandrels larger than size. Note next page Electric Tool Mandrel part numbers dimensions.
Kato Power Tool with strip feed reels vertical installation.
Adapts electric tool Kato HeliCoil brand radial
Description
Radial Tool Holder Adapter Electric Tool
Part Number
CT21042 CT21044A
Dimensions Operating Instructions:
Mandrel Drive Assembly
DIA. REF.
OVER FLATS
Torque Adjustment:
Reduce torque turning knurled sleeve outward) until insert will install. Increase torque gradually turning knurled sleeve inward) until insert installs properly. higher torque than necessary install insert.)
3.00 REF.
GUARD AJUSTING (COLLAR) LOCK
MANDREL
Insert Installation: Figure
Flats Ref.
Thread Size
2-56 4-40 6-32 8-32 10-24 10-32 1/4-20
Mandrel Part Number
CTSB-02C CTSB-04C CTSB-06C CTSB-2C CTSB-3C CTSB-3F CTSB-4C
Dia. Ref.
.156
.281
.250 .250
.343 .372
Self-Reversing Electrical Driver
Tool Small Driver CT5405 Large Driver CT5406 Transform
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