Lang Tools offers a wide selection of thread restorers, including dies, taps, files, re-threaders and thread restorer kits. Thread restorer dies are used with standard wrench and light oil to chase out damaged threads and remove nicks and burrs without undercutting good threads.

Thread restorer taps are great for repairing damaged internal threads on nuts. Thread restorer files restore damaged external threads of any diameter weather right or left handed. Thread restorer re-threaders clean threads of dirt, carbon build up and metal particles.