ALUMINUM ALLOY MATERIAL - Our wrenches are made of lightweight aluminum alloy material, which is sturdy and durable, with strong clamping force, overall heat treatment, good toughness, high torque, light weight and easy to pick up. HANGABLE SHORT HANDLE - The wrench handle is fully ergonomically designed. The comfortable end has a square hole. It is comfortable to use, can be hung, and has a short handle. It is combined with the collet to facilitate flexible use in small spaces. SPUD WRENCH RANGE OF USE - The spanner suitable for sanitary ware, washbasin, tube nut disassembly. MOUNTING - Suitable for dismounting and installing the sanitary ware, pipe nut and so on. It doesn’t damage the ornamental pipe and nut, such as gold-plated, copper, etc. WIDELY APPLICATION - Our wrenches are suitable for tightening or loosening nuts and bolts, pipes, and tube nuts to remove plumbing sanitary ware, washbasins or the gas industry. Not suitable for use on heavy metal.