Features 1、The standard 1/4in hex handle can be connected to various screwdrivers and electric drill bits. 2、105° can be rotated left and right, support manual screwing, suitable for most electric drills and socket wrenches. 3、The batch adapter can be used to tighten the screw and nut to extend to narrow parts for operation. 4、The socket is equipped with magnetism, which can effectively fasten the bit, and it is not easy to slip and fall off after installation. 5、Made of high‑quality chrome vanadium steel material, high hardness and wear resistance. Specification Item Type: 105° Bit Driver Material: Chrome vanadium steel Corner Angle: 105° Specification: 1/4in (approx. 6.35mm / 0.25in) Purpose: Suitable for most electric drills and socket wrenches, extending to the narrow parts they cannot reach, twisting screws and nuts Package List 1 x 105° Bit Driver