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 ...

The new system quickly and firmly locked or unlocked aircraft components with a simple quarter turn. Dzus fasteners are used on nearly every aircraft in service today.

Southco's DZUS® D9-52 Tech Line Quarter-Turn Fastener features a reduced head diameter, allowing it to be installed in tight spaces and easily accessed via hand or tool actuation. DZUS® D9-52 ...

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 ...