Product description The two-sided socket wrench AVTODELO is made of chrome-containing steel CRV6150 by hot stamping (forging on hammers). It is used for working with hexagonal threaded fasteners. - Suitable for working with any variety of hexagonal fasteners. - The oval-shaped cross-sectional profile of the wrench provides a more convenient installation. - The working profiles of the wrench are heat-treated to a hardness of 39-41 HRC. - Protected from corrosion by matte chrome plating. The wrench has a standard profile of the open part called a horn and a comfortable working handle. The advantages of this construction of the wrench are best shown when installing in hard-to-reach places.