A workholder is any device that is used to lock and hold a part against the forces of machining. Workholders are also used at other stages of manufacturing, such as assembly or welding, that require ...

Hitch pins are designed to couple mating components--such as a vehicle and trailer--often employing a locking mechanism. Indeed, many types of cotter pins achieve this function, but are intended for ...

Mainly used for rapid manual assembly and disassembly, quick-release pins use a mechanism to provide a locking action. They use a clearance fit in holes formed to nominal diameters and are divided ...