General description This professional bi-hexagon 1/2in Square Drive deep socket is designed for various mechanical and maintenance tasks. It is manufactured from durable chrome vanadium steel with a satin finish, ensuring increased torque and reduced risk of rounding fasteners. Technical specifications Type: 12-point long socket Length: 79 mm Material: Chrome vanadium steel Finish: Satin finish Standards: ISO 900, AS954, DIN 3124, ISO 2725 Compatibility and accessories Compatible with standard 1/2-inch drive tools Suitable for use with ratchets, extension bars, and torque wrenches Installation Insert the socket onto the drive tool Ensure it is securely attached before use Usage Use for tightening or loosening fasteners with 12-point heads Ideal for automotive, machinery, and home repair tasks