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Part Numbers

For fast and accurate part numbers and technical information on specific inserts try out the KATO Product Wizard.

Example of a KATO-Kits part number:

Example

Type1 Component2 Size Designation3 Thread Designation4
CTK - CoilThread Kit K - Kit (complete) See Chart Below C - Unified Coarse
T - Tap (STI) F - Unified Fine
I - Installation Tool M - Metric
P - Pack of Inserts


Thread
Size
KATO-KIT Replacement Parts
Pack of
Inserts
Installation
Tool
Tap
 Unified Coarse
 4-40 CTKK-04C CTKP-04C CTKI-04C CTKT-04C
5-40 CTKK-05C CTKP-05C CTKI-05C CTKT-05C
6-32 CTKK-06C CTKP-06C CTKI-06C CTKT-06C
8-32 CTKK-2C CTKP-2C CTKI-2C CTKT-2C
10-24 CTKK-3C CTKP-3C CTKI-3C CTKT-3C
12-24 CTKK-1C CTKP-1C CTKI-1C CTKT-1C
1/4-20 CTKK-4C CTKP-4C CTKI-4C CTKT-4C
5/16-18 CTKK-5C CTKP-5C CTKI-5C CTKT-5C
3/8-16 CTKK-6C CTKP-6C CTKI-6C CTKT-6C
7/16-14 CTKK-7C CTKP-7C CTKI-7C CTKT-7C
1/2-13 CTKK-8C CTKP-8C CTKI-8C CTKT-8C
9/16-12 CTKK-9C CTKP-9C CTKI-9C CTKT-9C
5/8-11 CTKK-10C CTKP-10C CTKI-10C CTKT-10C
3/4-10 CTKK-12C CTKP-12C CTKI-12C CTKT-12C
7/8-9 CTKK-14C CTKP-14C CTKI-14C CTKT-14C
1-8 CTKK-16C CTKP-16C CTKI-16C CTKT-16C
 Unified Fine
6-40 CTKK-06F CTKP-06F CTKI-06F CTKT-06F
8-36 CTKK-2F CTKP-2F CTKI-2F CTKT-2F
10-32 CTKK-3F CTKP-3F CTKI-3F CTKT-3F
1/4-28 CTKK-4F CTKP-4F CTKI-4F CTKT-4F
5/16-24 CTKK-5F CTKP-5F CTKI-5F CTKT-5F
3/8-24 CTKK-6F CTKP-6F CTKI-6F CTKT-6F
7/16-20 CTKK-7F CTKP-7F CTKI-7F CTKT-7F
1/2-20 CTKK-8F CTKP-8F CTKI-8F CTKT-8F
9/16-18 CTKK-9F CTKP-9F CTKI-9F CTKT-9F
5/8-18 CTKK-10F CTKP-10F CTKI-10F CTKT-10F
3/4-16 CTKK-12F CTKP-12F CTKI-12F CTKT-12F
7/8-14 CTKK-14F CTKP-14F CTKI-14F CTKT-14F
1-14 CTKK-16F CTKP-16F CTKI-16F CTKT-16F
1-12 CTKK-161F CTKP-161F CTKI-161F CTKT-161F
Metric Coarse
M3X0.5 CTKK-M3 CTKP-M3 CTKI-M3 CTKT-M3
M3.5X0.6 CTKK-M3.5 CTKP-M3.5 CTKI-M3.5 CTKT-M3.5
M4X0.7 CTKK-M4 CTKP-M4 CTKI-M4 CTKT-M4
M5X0.8 CTKK-M5 CTKP-M5 CTKI-M5 CTKT-M5
M6X1 CTKK-M6 CTKP-M6 CTKI-M6 CTKT-M6
M7X1 CTKK-M7 CTKP-M7 CTKI-M7 CTKT-M7
M8X1.25 CTKK-M8X1.25 CTKP-M8X1.25 CTKI-M8X1.25 CTKT-M8X1.25
M10X1.5 CTKK-M10X1.5 CTKP-M10X1.5 CTKI-M10X1.5 CTKT-M10X1.5
M12X1.75 CTKK-M12X1.75 CTKP-M12X1.75 CTKI-M12X1.75 CTKT-M12X1.75
M14X2 CTKK-M14X2 CTKP-M14X2 CTKI-M14X2 CTKT-M14X2
M16X2 CTKK-M16X2 CTKP-M16X2 CTKI-M16X2 CTKT-M16X2
M18X2.5 CTKK-M18X2.5 CTKP-M18X2.5 CTKI-M18X2.5 CTKT-M18X2.5
M20X2.5 CTKK-M20X2.5 CTKP-M20X2.5 CTKI-M20X2.5 CTKT-M20X2.5
Metric Fine
M8X1 CTKK-M8X1 CTKP-M8X1 CTKI-M8X1 CTKT-M8X1
M10X1 CTKK-M10X1 CTKP-M10X1 CTKI-M10X1 CTKT-M10X1
M10X1.25 CTKK-M10X1.25 CTKP-M10X1.25 CTKI-M10X1.25 CTKT-M10X1.25
M12X1.25 CTKK-M12X1.25 CTKP-M12X1.25 CTKI-M12X1.25 CTKT-M12X1.25
M12X1.5 CTKK-M12X1.5 CTKP-M12X1.5 CTKI-M12X1.5 CTKT-M12X1.5
M14X1.5 CTKK-M14X1.5 CTKP-M14X1.5 CTKI-M14X1.5 CTKT-M14X1.5
M16X1.5 CTKK-M16X1.5 CTKP-M16X1.5 CTKI-M16X1.5 CTKT-M16X1.5
M18X1.5 CTKK-M18X1.5 CTKP-M18X1.5 CTKI-M18X1.5 CTKT-M18X1.5