Combination Wrench is a must have in every toolbox Made from high-grade chrome vanadium steel, this combination wrench has high resiliency and is perfect for frequent use This rustproof wrench has an open end on one side and ring head on the other side This wrench offers a firm grip and can withstand a high torque The combination wrench is designed with precise accuracy, which perfectly fits with most fasteners The bi-hexagonal head is angled at 10 degrees for greater access