Thread Repair Tools / Inserts

Repair spark plug threads, oxygen sensor threads & more with our specialty automotive tools.

HeliCoil
HEL5546-8 HeliCoil HEL5546-8 Thread Repair Metric Kit for M8x1.25 - 12 Inserts Click here for details List Price: $33.25 Your Price: $22.98 Qty:	HEL5546-9 HeliCoil HEL5546-9 Thread Repair Metric Kit for M9x1.25 - 12 Inserts Click here for details List Price: $40.75 Your Price: $35.23 Qty:
HELR1185-4 HELR1185-4 Helicoil Inserts 1/4-20 Package of 12 Click here for details List Price: $6.17 Your Price: $5.33 Qty:	HELR1185-5 Helicoil HELR1185-5 - 5/16-18 Inserts Package of 12 Click here for details List Price: $7.70 Your Price: $6.65 Qty:
HELR1185-6 Helicoil HELR1185-6 Inserts Package of Twelve 3/8-16 Click here for details List Price: $10.28 Your Price: $8.88 Qty:	HELR1185-7 Helicoil HELR1185-7 Inserts 7/16-14 Package of Twelve Click here for details List Price: $5.95 Your Price: $5.15 Qty:
HELR1185-8 HeliCoil 1/2 Inch -13 Thread Inserts, Pkg of 12 HELR1185-8 Click here for details List Price: $8.00 Your Price: $6.92 Qty:	HELR1191-3 HeliCoil 10-32 Thread Inserts Pkg of 12 HELR1191-3 Click here for details List Price: $6.37 Your Price: $5.51 Qty: