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  HeliCoil Inserts, Kato Inserts, ReCoil Inserts  
      Free Running (UNC)  
      Free Running (UNF)  
      Screw-Locking (UNC)  
      Screw-Locking (UNF)  
       Metric Inserts  
       Tangless® Inserts  
       Thread Repair Kits  
      

 

 

 

 

 

Tangless® helicoil Inserts eliminate tang break-off and retrieval and are easily adjusted or removed after installation.  Hole preparation and setup dimensions are the same for tanged Helical inserts, (Kato Inserts, Helicoil Inserts, and ReCoil Inserts.)

Tangless® Locking Unified Coarse (UNC) Inserts
Tangless® Locking Unified Fine (UNF) Inserts
Tangless® Non-Locking Unified Coarse (UNC) Inserts
Tangless® Non-Locking Unified Fine (UNF) Inserts


Bi-Directional Design: Installs quickly and easily from either end.
Stronger Assemblies: Tapped threads are strengthened because the inherent flexibility of the insert provides a more balanced distribution of static and dynamic loads throughout the engagement length.
Eliminate Stress: Virtually no stress is induced into the parent material as no staking, swaging, or keying in place is required.
Positive Self-Locking Torque: HELI-COIL Tangless screw-lock inserts provide a positive, self-locking torque complying with the requirements of Mil-I-8846.
Minimize Space and Weight: Requires smaller boss than solid inserts; minimize total in-place cost.
Conform to NAS1130

 Get product specs - click here:

Tangless Locking Unified Coarse (UNC) Inserts

 
KATO Part # NAS Number MS Equivalent (Reference) HeliCoil Part #
2TLC-02C-0086 NAS1130-02L10 MS21209-C0210 T3585-02C086
2TLC-02C-0086SF NAS1130-02L10 MS21209-C0210 T3585-02C086S
2TLC-02C-0086W NAS1130-02L10D MS21209-C0210L T3585-02CW086
2TLC-02C-0086WSF NAS1130-02L10D MS21209-C0210L T3585-02CW086S
2TLC-02C-0086Y NAS1130-02L10P MS21209-C0210P T3585-02CY086
2TLC-02C-0129 NAS1130-02L15 MS21209-C0215 T3585-02C129
2TLC-02C-0129SF NAS1130-02L15 MS21209-C0215 T3585-02C129S
2TLC-02C-0129W NAS1130-02L15D MS21209-C0215L T3585-02CW129
2TLC-02C-0129WSF NAS1130-02L15D MS21209-C0215L T3585-02CW129S
2TLC-02C-0129Y NAS1130-02L15P MS21209-C0215P T3585-02CY129
2TLC-02C-0172 NAS1130-02L20 MS21209-C0220 T3585-02C172
2TLC-02C-0172SF NAS1130-02L20 MS21209-C0220 T3585-02C172S
2TLC-02C-0172W NAS1130-02L20D MS21209-C0220L T3585-02CW172
2TLC-02C-0172WSF NAS1130-02L20D MS21209-C0220L T3585-02CW172S
2TLC-02C-0172Y NAS1130-02L20P MS21209-C0220P T3585-02CY172
2TLC-04C-0112 NAS1130-04L10 MS21209-C0410 T3585-04C112
2TLC-04C-0112SF NAS1130-04L10 MS21209-C0410 T3585-04C112S
2TLC-04C-0112W NAS1130-04L10D MS21209-C0410L T3585-04CW112
2TLC-04C-0112WSF NAS1130-04L10D MS21209-C0410L T3585-04CW112S
2TLC-04C-0112Y NAS1130-04L10P MS21209-C0410P T3585-04CY112
2TLC-04C-0168 NAS1130-04L15 MS21209-C0415 T3585-04C168
2TLC-04C-0168SF NAS1130-04L15 MS21209-C0415 T3585-04C168S
2TLC-04C-0168W NAS1130-04L15D MS21209-C0415L T3585-04CW168
2TLC-04C-0168WSF NAS1130-04L15D MS21209-C0415L T3585-04CW168S
2TLC-04C-0168Y NAS1130-04L15P MS21209-C0415P T3585-04CY168
2TLC-04C-0224 NAS1130-04L20 MS21209-C0420 T3585-04C224
2TLC-04C-0224SF NAS1130-04L20 MS21209-C0420 T3585-04C224S
2TLC-04C-0224W NAS1130-04L20D MS21209-C0420L T3585-04CW224
2TLC-04C-0224WSF NAS1130-04L20D MS21209-C0420L T3585-04CW224S
2TLC-04C-0224Y NAS1130-04L20P MS21209-C0420P T3585-04CY224
2TLC-04C-0280 NAS1130-04L25 MS21209-C0425 T3585-04C280
2TLC-04C-0280W NAS1130-04L25D MS21209-C0425L T3585-04CW280
2TLC-04C-0336 NAS1130-04L30 MS21209-C0430 T3585-04C336
2TLC-04C-0336W NAS1130-04L30D MS21209-C0430L T3585-04CW336
2TLC-06C-0138 NAS1130-06L10 MS21209-C0610 T3585-06C138
2TLC-06C-0138SF NAS1130-06L10 MS21209-C0610 T3585-06C138S
2TLC-06C-0138W NAS1130-06L10D MS21209-C0610L T3585-06CW138
2TLC-06C-0138WSF NAS1130-06L10D MS21209-C0610L T3585-06CW138S
2TLC-06C-0138Y NAS1130-06L10P MS21209-C0610P T3585-06CY138
2TLC-06C-0207 NAS1130-06L15 MS21209-C0615 T3585-06C207
2TLC-06C-0207SF NAS1130-06L15 MS21209-C0615 T3585-06C207S
2TLC-06C-0207W NAS1130-06L15D MS21209-C0615L T3585-06CW207
2TLC-06C-0207WSF NAS1130-06L15D MS21209-C0615L T3585-06CW207S
2TLC-06C-0207Y NAS1130-06L15P MS21209-C0615P T3585-06CY207
2TLC-06C-0276 NAS1130-06L20 MS21209-C0620 T3585-06C276
2TLC-06C-0276SF NAS1130-06L20 MS21209-C0620 T3585-06C276S
2TLC-06C-0276W NAS1130-06L20D MS21209-C0620L T3585-06CW276
2TLC-06C-0276WSF NAS1130-06L20D MS21209-C0620L T3585-06CW276S
2TLC-06C-0276Y NAS1130-06L20P MS21209-C0620P T3585-06CY276
2TLC-06C-0345 NAS1130-06L25 MS21209-C0625 T3585-06C345
2TLC-2C-0164 NAS1130-08L10 MS21209-C0810 T3585-2C164
2TLC-2C-0164SF NAS1130-08L10 MS21209-C0810 T3585-2C164S
2TLC-2C-0164W NAS1130-08L10D MS21209-C0810L T3585-2CW164
2TLC-2C-0164WSF NAS1130-08L10D MS21209-C0810L T3585-2CW164S
2TLC-2C-0164Y NAS1130-08L10P MS21209-C0810P T3585-2CY164
2TLC-2C-0246 NAS1130-08L15 MS21209-C0815 T3585-2C246
2TLC-2C-0246SF NAS1130-08L15 MS21209-C0815 T3585-2C246S
2TLC-2C-0246W NAS1130-08L15D MS21209-C0815L T3585-2CW246
2TLC-2C-0246WSF NAS1130-08L15D MS21209-C0815L T3585-2CW246S
2TLC-2C-0246Y NAS130-08L15P MS21209-C0815P T3585-2CY246
2TLC-2C-0328 NAS1130-08L20 MS21209-C0820 T3585-2C328
2TLC-2C-0328SF NAS1130-08L20 MS21209-C0820 T3585-2C328S
2TLC-2C-0328W NAS1130-08L20D MS21209-C0820L T3585-2CW328
2TLC-2C-0328WSF NAS1130-08L20D MS21209-C0820L T3585-2CW328S
2TLC-2C-0328Y NAS1130-08L20P MS21209-C0820P T3585-2CY328
2TLC-2C-0410 NAS1130-08L25 MS21209-C0825 T3585-2C410
2TLC-2C-0492 NAS1130-08L30 MS21209-C0830 T3585-2C492
2TLC-3C-0190 NAS1130-3CL10 MS21209-C1-10 T3585-3C190
2TLC-3C-0190SF NAS1130-3CL10 MS21209-C1-10 T3585-3C190S
2TLC-3C-0190W NAS1130-3CL10D MS21209-C1-10L T3585-3CW190
2TLC-3C-0285 NAS1130-3CL15 MS21209-C1-15 T3585-3C285
2TLC-3C-0285SF NAS1130-3CL15 MS21209-C1-15 T3585-3C285S
2TLC-3C-0285W NAS1130-3CL15D MS21209-C1-15L T3585-3CW285
2TLC-3C-0380 NAS1130-3CL20 MS21209-C1-20 T3585-3C380
2TLC-3C-0380W NAS1130-3CL20D MS21209-C1-20L T3585-3CW380
2TLC-3C-0475 NAS1130-3CL25 MS21209-C1-25 T3585-3C475
2TLC-3C-0475W NAS1130-3CL25D MS21209-C1-25L T3585-3CW475
2TLC-3C-0570 NAS1130-3CL30 MS21209-C1-30 T3585-3C570
2TLC-3C-0570W NAS1130-3CL30D MS21209-C1-30L T3585-3CW570
2TLC-4C-0250 NAS1130-4L10 MS21209-C4-10 T3585-4C250
2TLC-4C-0250SF NAS1130-4L10 MS21209-C4-10 T3585-4C250S
2TLC-4C-0250W NAS1130-4L10D MS21209-C4-10L T3585-4CW250
2TLC-4C-0375 NAS1130-4L15 MS21209-C4-15 T3585-4C375
2TLC-4C-0375W NAS1130-4L15D MS21209-C4-15L T3585-4CW375
2TLC-4C-0500 NAS1130-4L20 MS21209-C4-20 T3585-4C500
2TLC-4C-0500SF NAS1130-4L20 MS21209-C4-20 T3585-4C500S
2TLC-4C-0500W NAS1130-4L20D MS21209-C4-20L T3585-4CW500

 Get product specs - click here:

 

Tangless Locking Unified Fine (UNF) Inserts

 

KATO Part # NAS Number MS Equivalent (Reference) HeliCoil Part #
2TLF-3C-0190 NAS1130-3L10 MS21209-F1-10 T3591-3C190
2TLF-3C-0190SF NAS1130-3L10 MS21209-F1-10 T3591-3C190S
2TLF-3C-0190W NAS1130-3L10D MS21209-F1-10L T3591-3CW190
2TLF-3C-0190WSF NAS1130-3L10D MS21209-F1-10L T3591-3CW190S
2TLF-3C-0190Y NAS1130-3L10P MS21209-F1-10P T3591-3CY190
2TLF-3C-0285 NAS1130-3L15 MS21209-F1-15 T3591-3C285
2TLF-3C-0285SF NAS1130-3L15 MS21209-F1-15 T3591-3C285S
2TLF-3C-0285W NAS1130-3L15D MS21209-F1-15L T3591-3CW285
2TLF-3C-0285WSF NAS1130-3L15D MS21209-F1-15L T3591-3CW285S
2TLF-3C-0285Y NAS1130-3L15P MS21209-F1-15P T3591-3CY285
2TLF-3C-0380 NAS1130-3L20 MS21209-F1-20 T3591-3C380
2TLF-3C-0380SF NAS1130-3L20 MS21209-F1-20 T3591-3C380S
2TLF-3C-0380W NAS1130-3L20D MS21209-F1-20L T3591-3CW380
2TLF-3C-0380WSF NAS1130-3L20D MS21209-F1-20L T3591-3CW380S
2TLF-3C-0380Y NAS1130-3L20P MS21209-F1-20P T3591-3CY380
2TLF-3C-0475 NAS1130-3L25 MS21209-F1-25 T3591-3C475
2TLF-3C-0475W NAS1130-3L25D MS21209-F1-25L T3591-3CW475
2TLF-4C-0250 NAS1130-4FL10 MS21209-F4-10 T3591-4C250
2TLF-4C-0250SF NAS1130-4FL10 MS21209-F4-10 T3591-4C250S
2TLF-4C-0250W NAS1130-4FL10D MS21209-F4-10L T3591-4CW250
2TLF-4C-0250WSF NAS1130-4FL10D MS21209-F4-10L T3591-4CW250S
2TLF-4C-0250Y NAS1130-4FL10P MS21209-F4-10P T3591-4CY250
2TLF-4C-0375 NAS1130-4FL15 MS21209-F4-15 T3591-4C375
2TLF-4C-0375SF NAS1130-4FL15 MS21209-F4-15 T3591-4C375S
2TLF-4C-0375W NAS1130-4FL15D MS21209-F4-15L T3591-4CW375
2TLF-4C-0375Y NAS1130-4FL15P MS21209-F4-15P T3591-4CY375
2TLF-4C-0500 NAS1130-4FL20 MS21209-F4-20 T3591-4C500
2TLF-4C-0500SF NAS1130-4FL20 MS21209-F4-20 T3591-4C500S
2TLF-4C-0500W NAS1130-4FL20D MS21209-F4-20L T3591-4CW500
2TLF-4C-0500Y NAS1130-4FL20P MS21209-F4-20P T3591-4CY500

 Get product specs - click here:

Tangless Non-Locking Unified Coarse (UNC) Inserts

 

KATO Part # NAS Number MS Equivalent (Reference) HeliCoil Part #
2TNC-02C-0086 NAS1130-02-10 MS122095 T1185-02C086
2TNC-02C-0086SF NAS1130-02-10 MS122095 T1185-02C086S
2TNC-02C-0086W NAS1130-02-10D MS122095L T1185-02CW086
2TNC-02C-0086WSF NAS1130-02-10D MS122095L T1185-02CW086S
2TNC-02C-0086Y NAS1130-02-10P MS122095P T1185-02CY086
2TNC-02C-0129 NAS1130-02-15 MS122135 T1185-02C129
2TNC-02C-0129SF NAS1130-02-15 MS122135 T1185-02C129S
2TNC-02C-0129W NAS1130-02-15D MS122135L T1185-02CW129S
2TNC-02C-0129WSF NAS1130-02-15D MS122135L T1185-02CY129
2TNC-02C-0172 NAS1130-02-20 MS122175 T1185-02C172
2TNC-02C-0172SF NAS1130-02-20 MS122175 T1185-02C172S
2TNC-02C-0172W NAS1130-02-20D MS122175L T1185-02CY172
2TNC-02C-0215 NAS1130-02-25 MS122215 T1185-02C215
2TNC-02C-0258 NAS1130-02-30 MS122255 T1185-02C258
2TNC-04C-0112 NAS1130-04-10 MS122076 T1185-04C112
2TNC-04C-0112SF NAS1130-04-10 MS122076 T1185-04C112S
2TNC-04C-0112W NAS1130-04-10D MS122076L T1185-04CW112
2TNC-04C-0112WSF NAS1130-04-10D MS122076L T1185-04CW112S
2TNC-04C-0112Y NAS1130-04-10P MS122076P T1185-04CY112
2TNC-04C-0168 NAS1130-04-15 MS122116 T1185-04C168
2TNC-04C-0168SF NAS1130-04-15 MS122116 T1185-04C168S
2TNC-04C-0168W NAS1130-04-15D MS122116L T1185-04CW168
2TNC-04C-0168WSF NAS1130-04-15D MS122116L T1185-04CW168S
2TNC-04C-0168Y NAS1130-04-15P MS122116P T1185-04CY168
2TNC-04C-0224 NAS1130-04-20 MS122156 T1185-04C224
2TNC-04C-0224SF NAS1130-04-20 MS122156 T1185-04C224S
2TNC-04C-0224W NAS1130-04-20D MS122156L T1185-04CW224
2TNC-04C-0224Y NAS1130-04-20P MS122156P T1185-04CY224
2TNC-04C-0280 NAS1130-04-25 MS122196 T1185-04C280
2TNC-04C-0336 NAS1130-04-30 MS122236 T1185-04C336
2TNC-06C-0138 NAS1130-06-10 MS122078 T1185-06C138
2TNC-06C-0138SF NAS1130-06-10 MS122078 T1185-06C138S
2TNC-06C-0138W NAS1130-06-10D MS122078L T1185-06CW138
2TNC-06C-0138WSF NAS1130-06-10D MS122078L T1185-06CW138S
2TNC-06C-0207 NAS1130-06-15 MS122118 T1185-06C207
2TNC-06C-0207SF NAS1130-06-15 MS122118 T1185-06C207S
2TNC-06C-0207W NAS1130-06-15D MS122118L T1185-06CW207
2TNC-06C-0207WSF NAS1130-06-15D MS122118L T1185-06CW207S
2TNC-06C-0207Y NAS1130-06-15P MS122118P T1185-06CY207
2TNC-06C-0276 NAS1130-06-20 MS122158 T1185-06C276
2TNC-06C-0276SF NAS1130-06-20 MS122158 T1185-06C276S
2TNC-06C-0276W NAS1130-06-20D MS122158L T1185-06CW276
2TNC-06C-0345 NAS1130-06-25 MS122198 T1185-06C345
2TNC-06C-0414 NAS1130-06-30 MS122238 T1185-06C414
2TNC-2C-0164 NAS1130-08-10 MS122079 T1185-2C164
2TNC-2C-0164SF NAS1130-08-10 MS122079 T1185-2C164S
2TNC-2C-0164W NAS1130-08-10D MS122079L T1185-2CW164
2TNC-2C-0164WSF NAS1130-08-10D MS122079L T1185-2CW164S
2TNC-2C-0246 NAS1130-08-15 MS122119 T1185-2C246
2TNC-2C-0246SF NAS1130-08-15 MS122119 T1185-2C246S
2TNC-2C-0246W NAS1130-08-15D MS122119L T1185-2CW246
2TNC-2C-0246WSF NAS1130-081-5D MS122119L T1185-2CW246S
2TNC-2C-0246Y NAS1130-08-15P MS122119P T1185-2CY246
2TNC-2C-0328 NAS1130-08-20 MS122159 T1185-2C328
2TNC-2C-0328SF NAS1130-08-20 MS122159 T1185-2C328S
2TNC-2C-0328W NAS1130-08-20D MS122159L T1185-2CW328
2TNC-2C-0410SF NAS1130-08-25 MS122199 T1185-2C410S
2TNC-2C-0492 NAS1130-08-30 MS122239 T1185-2C492
2TNC-3C-0190 NAS1130-3C-10 MS122080 T1185-3C190
2TNC-3C-0190SF NAS1130-3C-10 MS122080 T1185-3C190S
2TNC-3C-0190W NAS1130-3C-10D MS122080L T1185-3CW190
2TNC-3C-0285 NAS1130-3C-15 MS122120 T1185-3C285
2TNC-3C-0285SF NAS1130-3C-15 MS122120 T1185-3C285S
2TNC-3C-0285W NAS1130-3C-15D MS122120L T1185-3CW285
2TNC-3C-0380 NAS1130-3C-20 MS122160 T1185-3C380
2TNC-3C-0380SF NAS1130-3C-20 MS122160 T1185-3C380S
2TNC-3C-0380W NAS1130-3C-20D MS122160L T1185-3CW380
2TNC-4C-0250 NAS1130-4-10 MS122081 T1185-4C250
2TNC-4C-0250SF NAS1130-4-10 MS122081 T1185-4C250S
2TNC-4C-0250W NAS1130-4-10D MS122081L T1185-4CW250
2TNC-4C-0375 NAS1130-4-15 MS122121 T1185-4C375
2TNC-4C-0375W NAS1130-4-15D MS122121L T1185-4CW375
2TNC-4C-0500 NAS1130-4-20 MS122161 T1185-4C500
2TNC-4C-0500W NAS1130-4-20D MS122161L T1185-4CW500

 Get product specs - click here:

Tangless Non-Locking Unified Fine (UNF) Inserts

 

KATO Part # NAS Number MS Equivalent (Reference) HeliCoil Part #
2TNF-3C-0190 NAS1130-3-10 MS124655 T1191-3C190
2TNF-3C-0190SF NAS1130-3-10 MS124655 T1191-3C190S
2TNF-3C-0190W NAS1130-3-10D MS124655L T1191-3CW190
2TNF-3C-0285 NAS1130-3-15 MS124695 T1191-3C285
2TNF-3C-0285SF NAS1130-3-15 MS124695 T1191-3C285S
2TNF-3C-0285W NAS1130-3-15D MS124695L T1191-3CW285
2TNF-3C-0285WSF NAS1130-3-15D MS124695L T1191-3CW285S
2TNF-3C-0285Y NAS1130-3-15P MS124695P T1191-3CY285
2TNF-3C-0380 NAS1130-3-20 MS124735 T1191-3C380
2TNF-3C-0380SF NAS1130-3-20 MS124735 T1191-3C380S
2TNF-3C-0380W NAS1130-3-20D MS124735L T1191-3CW380
2TNF-3C-0380Y NAS1130-3-20P MS124735P T1191-3CY380
2TNF-3C-0475 NAS1130-3-25 MS124775 T1191-3C475
2TNF-3C-0570 NAS1130-3-30 MS124815 T1191-3C570
2TNF-4C-0250 NAS1130-4F-10 MS124656 T1191-4C250
2TNF-4C-0250SF NAS1130-4F-10 MS124656 T1191-4C250S
2TNF-4C-0250W NAS1130-4F-10D MS124656L T1191-4CW250
2TNF-4C-0250WSF NAS1130-4F-10D MS124656L T1191-4CW250S
2TNF-4C-0375 NAS1130-4F-15 MS124696 T1191-4C375
2TNF-4C-0375SF NAS1130-4F-15 MS124696 T1191-4C375S
2TNF-4C-0375W NAS1130-4F-15D MS124696L T1191-4CW375
2TNF-4C-0500 NAS1130-4F-20 MS124736 T1191-4C500
2TNF-4C-0500W NAS1130-4F-20P MS124736L T1191-4CW500

 Get product specs - click here:

TANGLESS® is a registered trademark of Advanex Inc.
POP Rivet® is a registered trademark of Emhart Teknologies, LLC.
Recoil® is a registered trademark of Alcoa.

  
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