Combination Wrench Set, Satin Chrome, 12 Points, Imperial

SUPERCOMBO wrench from Williams has a specially-designed open end that directs force away from fastener corners. A 45 deg chamfer allows for easy fastener acess, and beveled corners eliminate sharp edges. The SuperTorque lobular box end is designed to prevent rounding of nut and bolt heads by providing "no contact" clearance at the corners, while focusing all the torque on the flat surfaces behind the points.