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

25pcs Threaded Inserts 1/4-20 UNC 1.0D Helical Stainless Steel Thread Repair

1/4-20 x .375 Helicoil Free Running Screw Thread Insert 10pc Lot

M12X1.5 Thread Repair Pack 6 Inserts Perma-Coil 106-61215 Fits Helicoil R3975-12

25pcs Threaded Inserts 4-40 UNC 1.5D Helical Stainless Steel Thread Repair

25pcs Threaded Inserts 4-40 UNC 1.0D Helical Stainless Steel Thread Repair

1/4-20 x .375 Helicoil Screw-Locking Thread Insert 10pc Lot

25pcs Threaded Inserts 10-24 UNC 1.0D Helical Stainless Steel Thread Repair