Listing is for (1) NEW Cal Custom Duplex Mag wheel locks 9/16". Part number on the back #5805.
Chevrolet: Pickup 8 lug 3/4 ton or Van 8 lug 3/4 ton 1960-1985
Ford: Pickup 8 lu 1 ton or Van 8 lug 3/4 ton 1960-1984
GMC: Pickup 8 lug 3/4 ton or Van 8 lug 3/4 ton 1960-1985