7/16"x20 UNF Recoil Kit 34078 V4R85A providing a long lasting rust

providing a long lasting rust prevention treatment ideal as the base coat for any top coat system

nipples and bolts

5 TPI NPT external threading insert

Left hand 15 degrees

7/16"x20 UNF Recoil Kit 34078 V4R85A providing a long lasting rustRecoils range of thread repair kits enable you to carry out fast and efficient repair of damaged or stripped threads. Recoil inserts are rolled from high quality stainless steel wire with a diamond shaped cross section, wound to the shape of a spring thread. Once the insert is installed into a tapped hole, it provides a permanent and wear resistant thread in the parent material designed to be stronger than the original thread. The inserts are greater