6PCS Air Screwdriver Socket 14 Inch Shank for In&External Double Ended Screw Nut

Feature: 1. Doubleheadfulltooth screw socket is forged with chromemolybdenum steel. 2. Surface supports carbon black phosphating treatment, which enhances protection and is not easy to rust. 3. Via overall forging heat treatment process, such a screw socket is more durable. 4. Suitable for use on 14 inch (6.35mm) shanks, which refers to universal hex shank electric drills. 5. Furthermore, it is also adaptive to furniture, woodworking installations and preassembled screws. Specification: Item Type: Screw socket Material: Chrome molybdenum steel Screw Head Size: Approx. 6.35mm (14in) Applicable Screw Diameter: 6810mm (M6M8M10) Quantity: 6. Package List: 6 x Screw SocketDoubleheadfulltooth screw socket is forged with chromemolybdenum steel. Surface supports carbon black phosphating treatment, which enhances protection and is not easy to rust. Via overall forging heat treatment process, such a screw socket is more durable. Suitable for use on 14 inch (6.35mm) shanks, which refers to universal hex shank electric drills. Furthermore, it is also adaptive to furniture, woodworking installations and preassembled screws.