Complete 5piece set This package includes five individual screwdriver bit holders that attach to your keychain for quick access anywhere. Heavyduty build Constructed from strength aluminum alloy and carbon steel, these holders offer durability for demanding tasks and longterm use. Quick bit change system A quick release mechanism lets you swap bits swiftly, improving efficiency across a range of projects. Lightweight and compact Each holder measures 34 x 15 x 10 mm, small enough to carry easily while preserving full functionality. 23 use scenarios Field service and on site maintenance where having spare bits on your keychain saves time and reduces trips back to a toolbox Home repairs, DIY projects, and furniture assembly where fast bit access speeds up common tasks Electronics, bike, and automotive work in tight spaces where a compact holder helps reach hard to access screws Key attributes Function: provides quick access to screwdriver bits on a keychain Compatibility: designed to hold standard bits and attach to a keychain for portability Size: 34 x 15 x 10 mm per holder Material: strength aluminum alloy and carbon steel Performance: quick release enables rapid bit changes for improved productivity