Linkstyle 12PCS 1/4 Inch Hex Shank Screwdriver Bits Holder Extension Bar Keychai
Item model number Linkstyle. Manufacturer Linkstyle. Universal: The keychain bit holder is suitable for 1/4″ hex shank drill bits and 1/4″ quick hex shank sockets, screwdrivers, and drills. Drive Bit Shank Style Hex.