12-24 Thread Repair Pack 12 Inserts Perma-Coil 208-102 Fits Helicoil R1185-1

7/16-14 Thread Repair Pack 6 Inserts Perma-Coil 208-107 Fits Helicoil R1185-7

Helicoil R1185-4, 1/4-20 Inch ~ 12 Thread Repair Inserts

10-24 Thread Repair Pack 12 Inserts Perma-Coil 208-101 Fits Helicoil R1185-3

8-32 Thread Repair Pack 12 Inserts Perma-Coil 208-018 Fits Helicoil R1185-2

1/4-28 Thread Repair Pack 12 Inserts Perma-Coil 208-204 Fits Helicoil R1191-4

1/2-20 Thread Repair Pack 6 Inserts Perma-Coil 208-208 Fits Helicoil R1191-8

5/16-18 Thread Repair Pack 12 Inserts Perma-Coil 208-105 Fits Helicoil R1185-5