uxcell H17 Hex Impact Bit Drive Hex Long Screwdriver Socket Adapter for Electric Ratchet Wrenches 2-Piece (17mm) Socket, 1/2" Socket, CR-MO Steel,

Size - 1/2" impact drive socket with H17 (17mm) hex bit, 78mm / 3" overall length. Suitable for high torque applications. Material - The impact hex bit socket is made of chrome-molybdenum steel and heat-treated for impact resistance, high hardness, and wear resistance. The surface is carbon black phosphate treated for a beautiful, rust-resistant finish. FEATURES - The hex handle head design prevents slippage when tightening screws, making work more efficient. The chamfered end allows for smooth insertion into the fastener head and reduces wear. APPLICATIONS - Extension bit socket suitable for automobile, machine repair, construction process, home installation equipment, etc., used in conjunction with ratchet wrenches and electric wrenches. Stability - Separate pinhole base design provides additional security with locking pin placement to maintain stability when applying strong torque movements. 1. Hexagon sockets are specialized tools for installing and removing screws and nuts, and are typically used with tools such as electric impact drills. 2. Hexagon drill sockets are made of chrome-molybdenum steel and heat-treated, offering the advantages of impact resistance, high hardness, and wear resistance. The surface is carbon black phosphate-treated, making it rust-resistant and beautiful. 3. The hexagon handle head design prevents slippage when tightening screws, making work more efficient. The chamfered end allows for smooth insertion into the fastener head and reduces wear. 4. The separate pinhole base design provides additional security by positioning a locking pin to maintain stability when applying strong torque. 5. Impact hexagon bit sockets are suitable for automotive, mechanical repair, construction, and home installation equipment, and are used with ratchet wrenches and electric wrenches.