D5 DZUS panel Line quarter-turn fasteners from Southco use flare-in studs with all the fastening hardware firmly attached. D5 DZUS panel Line quarter-turn fasteners from Southco, Concordville, Pa., ...

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 ...

Ever since racers discovered the quarter-turn fasteners invented by William Dzus and often used in aircraft panels, rodders who wanted convenience in attaching hood sides and other panels on their hot ...