New 150mm 1/4 Hex Quick Release Magnetic Screwdriver Extension Bit Holder

High hardness non-slip torque long life and durable. The screwdriver head has strong magnetic so it can -lock the connecting rod. Strong practicability it can change external six angle into internal six angle. It can electric screwdriver screwdriver screwdriver nozzle screwdriver head. It applicable for exchanging the sleeve and the joint prolonging the connecting rod. It can be flexibly used in situation of narrow space it to reach the work-place where hands can not reach. shape: Hex colour: Sliver Material: Carbon Steel + size: diameter: 1/4 inch (6.35mm) Sleeve diameter: 10mm Sleeve significant depth: 9.5mm length: 150mm Package Contents: 1x Drill Bit Extension Only the above package content other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.