5/16-24 UNF inserts for HeliCoil Thread Repair Kits. Ref: R1191-5

GENUINE RECOIL KIT THREAD REPAIR HELICOIL STANDARD M8 X1.25 X 1.5D INSERT

High-Performance Helicoil Thread Repair Set - 20 Stainless Steel Inserts M8/M10

20 Pcs Helicoil Thread Repair Kit – Ultimate M6 x M10 Stainless Steel Solution

M10 x 1 inserts for Helicoil Thread Repair Kits. Ref: R4255-10H

GENUINE Recoil KIT THREAD REPAIR HELICOIL EXTRA LONG M8 X1.25 3D INSERT VCOIL

4-40 UNC inserts for HeliCoil Thread Repair Kits. Ref: R1185-04

50 UNC 8-32 x 1.5D inserts for HeliCoil Thread Repair Kits. Ref: R1185-2H