Check the listing for details. HexT-Handle Wrench Socket 12mm Metric Hexagonal Socket Wrench. Condition: New. Listed at 23.02 USD. 1. This metric T-handle socket is cast from CR-V chrome-vanadium steel with a chrome-plated finish. Its thickened, thickened design offers high hardness, wear resistance, rust resistance, and durability. The overall design is simple and elegant.2. The hexagonal design of the T-handle socket wrench makes it easier to engage and securely grip stubborn fasteners, allowing for greater torque without losing strength, enabling faster rotation, and saving time and effort. The knurled handle provides a comfortable, non-slip grip, making it flexible, safe, and practical.3. The T-handle wrench is suitable for nuts and bolts of all sizes found in household items, machinery, automobiles, bicycles, and more. It can be used with any socket type, including sockets, rotary wrenches, and hex drivers.4.