DescriptionSmooth opening, screw nut, reduce friction. The whole polishing and plating process of pulling body, beautiful and easy and not easy to rust. Made of steel, it is practical and durable, convinient to use. Features- Material: Chromes vanadium steel.- It will always meed your needs and manage your problems.- This special design could let you manage many works of different situation. Make one purchase and save more money!- This wrench is suitable for various machine repair industries, such as auto repair, motorcycle repair, industrial maintenance and so on.- Double end wrench universal spanner, comprehensive polishing and chromes plating support the best anti-rust surface.- All wrenches are manufactured to our strict standards and designed for heavy-duty applications.1 x spanner