Product Details
The kit includes a made in USA 3/8-16 carbon steel insert for metal, specifically model 329-6, designed for long-lasting durability through its screw machined construction out of carbon steel. It provides standard size/pitch threads, allowing for installation with standard tools. The thread repair insert for metal measures 3/8-16 x 9/16-12 x .515", featuring a coarse threading type and an alloy composition of 12L14.








