Radiator Petcock Socket, FREE SHIPPING!

Opens petcocks in radiators, engine blocks, liquid storage tanks, etc. Can be used with a 1/4” drive ratchet or 7/8“ wrench. O-ring on socket helps hold wrench in place and allows one hand operation. Two slot design allows for use on all types of petcocks and prevents damage to petcock ears. Made in the USA. FREE SHIPPING!