This little fastener changed aviation. Ukrainian-born toolmaker and inventor William Dzus (pronounced “Zeus”) witnessed all sorts of unusual and inefficient connecting systems while working for ...

This Hartwell dual rocker-action latch used to secure the Lexan canopy on a Top Fuel digger can also be used on Funny Car safety hatches. Two round holes must be drilled for the buttons, which blend ...

Henry J's were not one of Detroit's great successes—they bombed. In 1951, nobody wanted a crummy little "compact" when they could have a V8 with room and a view for a few more dollars. After all, this ...

Dzus Quarter-Turn Fasteners from Southco, Concordville, Pa. are affordable alternatives to threaded fasteners for enclosures that require repeat access with minimal effort Dzus Quarter-Turn Fasteners ...