Product description The АВТОДЕЛО "Professional" combination wrench is used for working with fasteners during car repairs. It is suitable for use in auto workshops, car services, and garages, as well as for personal use. - Made from chrome-vanadium steel using the hot forging method with reduced stock temperature. - The working profiles of the wrench are manufactured with high precision and heat-treated to a hardness of 39-41 HRC. - It has a standard profile for the open end of the wrench, and an OVER DRIVE profile for the ring end. - The 15-degree tilt angle of the ring end provides a more convenient installation. - Wear-resistant and suitable for long-term use under maximum loads. - Protected against corrosion with a matte chrome-nickel coating. Thanks to the OVER DRIVE profile on the ring end of the wrench, the repair time for automobiles is significantly reduced. The "Professional" series wrench is suitable for working with both undamaged fasteners and fasteners with burrs, bites, and other damage.