Everybody who has worked on a car knows the pain and suffering of stripping or damaging threads. It can and will happen to anybody on a wrenching journey, and it often feels like a firm dead-end for ...

Taps and dies are great for cutting new threads or repairing old threads on metals, plastics and other hard materials. Taps cut threads on the inside of holes and dies cut threads on the outside of ...

Fasteners--nuts and bolts. You can never find the size and grade you need at the auto store, and you can't fire stripped ones out of a blunderbuss into your neighbor's golden plastic yard orb. You can ...