Wear Materials: Made with ABS and spring steel clips for superior hardness, wear resistance, and impacts resistance, ensuring long lasting durability Versatile Compatibility: Designed for power tools like hammer drills and electric drills, ideal for professional and DIYer enthusiasts tackling projects Automatic: locking design keeps tools firmly in place during use, accidental drops and enhancing workplace Easy Installation: Simple and user friendly setup allows quick attachment to hammer drills and power drills, saving time and boosting efficiency Double Waist Clip Systems: Features ball head screws and quick releases elastic straps for secure attachment to various power tools, ensuring good during work, Manufacturer: YUEHUINIAO