Set of wrenches 6-19 mm by Vorel 51721. • made of Cr V chrome vanadium steel with high strength and resistance and relatively light weight • drop forged wrenches • perfectly calibrated • satin finish minimizes slipping of the wrench contaminated with oil • 12-angle tip of the wrench and the profile of the teeth reduce the possibility of destruction of the unscrewed screw • designed for use in workshops, craftsmen • wrenches: 6, 8, 10, 12, 13, 14, 17, 19 mm