Quickly and permanently restores stripped worn or damaged threads to their original size and condition. The hard stainless steel (18-8) diamond shaped wire inserts work in just about any part or material; aluminum magnesium cast iron bronze etc. The insert has a driving tang for installation which is notched for easy removal. Kit contains a Heli-Coil tap installation tool a quantity of inserts and detailed instructions packaged in durable placon or vinyl pouches.

HELICOIL

THREAD REPAIR KITS

STAINLESS STEEL INSERTS

DRILL SIZE 17/32in

Inch Coarse - Carded

Size x Lngth=1/2-13 x .750in