Unior 1621/1BI ratchet wrenchProduct features material: premium flex plus carbon steel ergonomic heavy duty double component handle 75 teeth Interchangeable sockets: 14 mm and 15 mm The design of the Unior ratcheting hub nut wrench enables working in hard to reach places. New shape enables higher torque, reduces physical effort and ensures a longer working life of the tool. Maximum torque is assured by the shape of the handle. The perfect ergonomic fit to the hand makes it easy