Bit Holder Magnetic Extension Screwdrivers Socket, 1/4" Hex Shank Quick Release Drill Bits Holder Tools Set for Drills, Socket Adapters, Automotive Maintenance, Mechanics, Household Use 150mm

Features:High hardness, non-slip, large torque, long life and durable.The screwdriver head has strong magnetic so that it can self-lock the connecting rod.Strong practicability, it can change external six angle into internal six angle.It can join 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, use it to reach the work-place where hands can not reach.Specifications:Shank shape: Hex shankShank diameter: 1/4 inch (6.35mm)Sleeve diameter: 10mmSleeve significant depth: 9.5mmColor: SliverLength: 60/75/100/150mmHex Size: 1/4"Package Content:1x 1/4 Magnetic Hex Shank Bit Holder

• Made of high quality steel, sturdy and durable, high hardness, non-slip, large torque, long life and durable.
• The screwdriver head has strong magnetic so that it can self-lock the connecting rod, fast quick release will greatly improve work efficiency.
• Strong practicability, it can change external six angle into internal six angle.
• It can be flexibly used in situation of narrow space, use it to reach the work-place where hands can not reach.
• It can join electric screwdriver, screwdriver, screwdriver nozzle, screwdriver head. It applicable for exchanging the sleeve and the joint, prolonging the connecting rod.