E-Z Lok Threaded Insert Assortment Kit for Metal - Carbon Steel - 10-32 to 7/16-20 by Rockler EZ-F107

Solid wall threaded inserts repair and reinforce threaded holes in soft metals, like aluminum, cast iron or magnesium. Designed with standard external threads, these inserts install without the need for a special tap or installation tool. Simply drill out the damaged threads, re-tap the hole, and thread in the insert like an ordinary fastener. Preapplied adhesive on the external threads activates upon installation and secures the insert in the hole. Features: Carbon steel solid wall threaded inserts for metal assortment kitKeep a range of sizes on hand, making it easy to find the right size for nearly any application | E-Z LOK Threaded Insert Assortment Kit for Metal - Carbon Steel - 10-32 to 7/16-20 by Rockler