Helicoil Thread Kits. Inserts work in any part of material; aluminum, magnesium, cast iron, bronze, etc. there is a Heli-Coil insert to repair virtually every application. Thread Size 9/16-18 x. 844 Length.
Thread Repair Kit M6 X 1.0mm, Helicoil Metric Thread Repair Insert Kit with H...
Helicoil HSS Thread Repair Kit M5x0.8 Metric M5 0.8 Thread Repair
Helicoil Master Thread Repair Kit in Case - No. 5526 - New - Fine Thread SAE
131PCS Helicoil Type Thread Repair Kit rethread Stripped Metric M5 M6 M8 M10 M12