Durable Construction: Crafted from premium Metal, this keychain bit holder is designed to resist rust and corrosion, ensuring lifetime use. Its robust ball lock buckle supports up to 3.3lbs/1.5 kg, securely holding your drill tools and preventing accidental drops. Advanced Quick-Change Mechanism: Experience the convenience of our upgraded bit holder that allows for swift and secure changes of drill bits. The non-slip grip and matte finish enhance safety and ease of use, especially when working at heights or in precarious positions. Compact and Versatile: Easily attach this hex bit holder to your keyring, tool belt, or bag. It accommodates multiple 1/4 inch bits, making it perfect for various tasks whether at home, in the garage, or on a job site, enhancing your efficiency and readiness. Ideal Gift for DIY Enthusiasts: Show your appreciation with this practical bit holder, perfect for Valentine's Day, Christmas, birthdays, or Father's Day. It's a thoughtful gift for construction workers, electricians, and anyone passionate about DIY projects. Universal Compatibility: Designed to fit universally with 1/4 inch quick hex shank and hex socket bits, this keychain bit holder is compatible with various electric and hand-held screwdrivers, as well as drill bits, catering to professionals and hobbyists alike. Colour:Red&Black Material:Metal Package Contents: 12 x Drill Bit Holder Key Chain 2 x Keychain Carabiner 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.