Product Review

OEM Fix-A-Thread Repair Kit UNF Fine 7/16 inch-20. Kit includes 3 thread inserts, thread installer tool and thread tap. OEM Fix-A-Thread Kits are designed for rethreading in all materials such as alloys, steels, plastics, magnesium, etc. Specified for military, aviation, and other critical usage. Inserts are made from high quality 18-8 stainless steel wire with a diamond shaped cross section wound to the shape of a spring thread. Designed for professional auto mechanics and heavy duty applications.