Helicoil R1191-4, 1/4-28 ~ 12 Thread Repair Inserts

Helicoil R1191-4 Replacement Inserts, 1/4" x 28 NF, 12 Pack

1 pack, 10 pcs Genuine 10-32 thread repair Helicoil inserts part# P1191-3CN285

Stainless Steel Thread Insert Kit M3-M12 Helicoil Repair Wire Screw Sleeve

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

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

10-32 Thread Repair Pack 12 Inserts Perma-Coil 208-201 Fits Helicoil R1191-3

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