M8 X 1.25 HELI THREAD INSERT KIT

Alfa Helical Metric Coarse Thread Repair Kits feature inserts that are made from helically wound stainless steel with a diamond cross section. It repairs damaged threaded holes and reinforces threads that may be subject to failure. Inserts can also be used to change from inch to metric threads. Each kit includes inserts, insertion tool and STI tap.