JH Williams 33901 21-Piece 3/4-Inch Drive Socket Lok Tool Set
Snap-on Industrial Brand JH Williams 20-Piece 3/4-Inch drive socket lock tool set is a unique socket lock safety retention system features a spring loaded locking button for maximum socket retention and quick disassembly when used with Snap-on Industrial Brand JH Williams locking button square drive tools and sockets. The chamfered ends provide easy engagement of the drive tool and fastener. The tools are of professional quality, made of high grade chrome vanadium steel and the sockets feature super torque lobular openings for greater turning power without deforming the fastener. The metal tool box is made for years of rugged use.