Sliding Jaw Pin Wrenches, 7 7/8 in Opening, Pin, 20 7/8 in; 20 3/4 in

Satin finish provides corrosion resistance and a slip-resistant grip. Sliding jaw moves easily along the shank and is designed to be self-locking on to the nut. Precision machined pins provide engagement with holes on the sides of collars and nuts. Interchangeable pins are easy to swap out.