Quick Release: The quick release feature of WORKPRO 1/4 inch hex bit holder is secured by a ball bearing detent that works like a slide lock or snap lock. This makes it easier to change bits with one hand.

Durable Material: This keychain bit holder is made of high-quality aluminum alloy, which ensures durability and reduces the overall weight of the product. The outer surface of the product is chrome-plated, which is anti-rust and prolongs the service life.

Color Coded: The colorful aluminum alloy oxidation color coating marks each quick-release head with bright colors, which can quickly distinguish and pick out the desired drill bit.

Light Weight & Portable: Avoid accidental tool drops and facilitate working at heights thanks to the smooth finish and pull-out bushing. The design of the key chain can help carry the desired drill with you, you can attach it to the tool bag or carry it on the belt.

Application: This quick-release bit holder is suitable for all 1/4" hexagon drill bits. Fit most electric drivers, hand-held drivers and bits, like t25 and t20 bits etc. Quickly sort out the messy bits and choose to carry the most commonly used ones with you, which greatly facilitates the work.