The Cornwell 12-pc Metric Ratcheting Combination Speed Wrench Set, No.CRWS12MSA, includes specially designed ratcheting wrenches that provide ratcheting action on an open end. This versatile multi-drive design can be used on six-point, 12-point, square, Torx, spline and rounded fasteners. The 90-tooth ratcheting system provides high torque, and requires a 4-degree handle swing. These wrenches are made of a specialty chrome-vanadium steel. Each wrench has a full polish and a chrome plated finish. They are packaged in a blow molded case for display and storage. The wrenches range in size from 8mm to 19mm.
