C.S. Unitec EX503-10B Monkey Wrenches, Copper Beryllium, 10" Features: Non-Sparking and Non-Magnetic Part # and dimensions laser engraved for easy identification Made from copper beryllium
3-point contact design diminishes stress on the wrench and on the fastening elements. Polished satin end. 30° opening. Thin design facilitates work in hard to reach places. Satin finish handle protects against corrosion. Urrea Grip System.