The SSR MK-I lug nut with washer is a single-piece lug nut specified M12x1.25 that provides secure wheel fastening for vehicles and wheels using a 114.3mm PCD. Supplied individually, this lug nut is intended as a direct replacement for matching fasteners when maintaining correct thread pitch and stud engagement on compatible hubs and wheels.
SSR MK-I Lug Nut w/ Washer M12x1.25 PCD 114.3 - Single