Bit Holder 1/4 Inch Hex Screwdriver Bits Holder Extension Bar Keychain Screw Adapter Drill Change Drill Bits Holder

[Scope of application]Universal 1/4 inch (about 0.6 cm) quick hex and 1/4 inch (about 0.6 cm) hex socket convenient for placing different commonly used 1/4 inch (about 0.6 cm) drill bits. Fits most electric drivers hand drivers and drills such as t25 and t20 drills etc. [Durable]The drill socket adapter is made of Metal which is durable and strong which guarantees its service life. [How it Works]This bit holder keychain has a ball bearing to hold the bits and they work like a slide or snap lock. This allows you to easily change the drill bit with one hand. [ Capacity]The powerball lock of the drill holder can carry drill tools weighing up to 500 grams. The drill bit is not easy to drop. 1/4inch Hex Screwdriver Bit Holder: Set includes 1/4 Hex Keychain Extension Rods with Black Metal Hanging Buckles Compatible with most 1/4 Speed Hex Handles and 1/4 Hex Sockets and Assortment of electric screwdrivers hand screwdrivers and drill bits. Portable & Wide Application: Small size easy to carry can be used for various drills screwdrivers etc. Can also be used as a keychain. type: A Colour:black Material:Metal Package Contents: 12 x 1/4 hex handle keychain extension rod 2 x metal hanging buckle Only the above package content other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.