SOUTHCO Fast Lead Screw Retainer, Small Size, Nylon, Black [09-49-102-42]

SOUTHCO 09-49-102-42 Get the functionality of a "quicker" screw fastening solution and the ease of more forgiving alignment, for frequently accessed applications. These fasteners use a modified Acme thread to combine quick and easy engagement like a quarter-turn fastener provides, with the tightening power and grip of a captive screw.