5/8-11 Carbon Steel Insert For Metal - 329-10 - Made In USA

5/8-11 carbon steel insert for metal, made in usa, 329-10 5/8-11 carbon steel insert for metal - 329-10 screw machined out of carbon steel for long lasting durability. provides standard size/pitch threads allowing installation with standard tools. thread repair insert for metal, 5/8-11 x 7/8-9 x .687". threading type is course. alloy is 12l14.