Docooler 3Pcs Screwdriver Extension Bits Quick Release 14 Hex Shank Holder Drill Bit Magnetic

Please note this item ships from an international seller. Expected delivery is 10-15 days. The 3pcs screwdriver extension bits are built-have magnetic for use in hand-held drivers or power drills to extend all kinds of screwdriver bits. Features: Interface has a locking mechanism built-have magnetic automatically pop up batch head. Extend all kinds of screwdriver bits screwdriver head conversion uses. Fast fastening greatly improve work efficiency. For use in hand-held drivers or power drills this 14 inch female by 14 inch male magnetic bit holder. Helpful to remove or tighten a large number of screws after you ve started or loosened them. Suitable for drill screwdriver batch head and other to transfer. Has a hardened and tempered steel shaft with a quick-release chuck. Specifications: Material: Chrome Vanadium Steel Color: Black Hex Shank: 6.35mm( 14 ) Fir for: 14 shank dirver bit Package Weight: 118g / 4.16ounces Package Size: 170 * 50 * 10mm / 6.69 * 1.97 * 0.39in Packing List: 3 * Screwdriver Extension Bits