Material: Alloy steel
Function: It can be connected to an electric drill, a charging drill or a manual wrench, which can extend to a narrow space where they can not reach, and then twist the screw.
Features: Suit for all drill and socket wrench, functional head carries with a magnetic device, which can be connected to standard 1/4 hexagonal head.
Product Size: 5.6 * 3 * 2.1 cm
1. Easy, Lightweight, fast, connect to the standard hex screwdrier.
2. Durable, Lasting to use.
3. It's good for the Wrench, can be connected to drill, rechargeable drill or manual wrench.
4. Fits: 1/4" Hex Drill Bit Screwdriver