The 05020013001 is a 11-piece Joker Ratchet Combination Wrench Set for hexagonal nuts or bolts. Replaceable metal plate in the jaw secures nuts and bolts with its extra hard teeth and reduces the danger of slipping. Integrated limit stop prevents any slipping around the bolt head and allows higher torque to be applied. Double-hex geometry makes for a positive connection with nuts or bolts and reduces the risk of slipping. Return angle of only 30° at the open end to avoid time consuming flipping of the wrench during fastening jobs. Ratchet mechanism at the ring end, with an exceptional, fine-tooth mechanism - 80 teeth in all - enables flexibility in very confined working spaces. Specially forged geometry for high torque transfer and strength. High performance chrome molybdenum steel with nickel-chrome coating for high corrosion protection.