ncludes pieces of hex shank handle keychain extension rod with a metal hanging buckle, compatible with most fast hex handles and hex sockets and various electric screwdrivers, hand-held screwdrivers, and drill bits.

EFFORTLESS BIT CHANGES: With its quick-change capability, this keychain bit holder is easier to pick up the drill bit holder keychain and replace the drill bit you need with one hand, which can improve your workflow efficiency.

STRONG & STURDY: The bit holder keychain is made of high-quality metal, can achieve maximum durability, extend the service life, and the chrome-plated surface is anti-rust and corrosion-resistant, anti-oxidation.

SAFETY TO USE: The keychain bit holder can withstand up to pounds of material, providing sturdy support for your screwdriver bits. This prevents the bits coming loose during use and enhances safety, especially in high-altitude operations.

PORTABLE: The screw bit holder with small size and easy to carry around, suitable for the transfer of various drill bits, screwdrivers, etc. The impact bit holder keychain can also be used as a keychain.