4PCS 10mm Ball Stud with Hardware Nuts – 5/16-18 Thread x 3/5″ Long Shank for Gas Spring Strut End Fittings – Carbon Steel Gas Struts Lift Supports Ball Ended Bonnet Fittings (Silver). 【Comprehensive Set】: Includes 4 ball studs (10mm), 4 matching nuts, and 4 sealing washers.
