Key benefits More reliable tool retention: Ratchet locking pieces mounted on the rear cover create a longer locking perimeter that reduces the chance of loosening during use, so the cartridge clip holds the tool more securely. Greater clamping force with easy handling: A unique thrust bearing torque design converts user input into higher clamping force while remaining easy to operate. Durable, comfortable finish: Solid metal construction with a comfortable coated surface gives a high-quality feel and resists wear in demanding work environments. What this product does for you Prevents unexpected tool release under vibration or repeated use by extending the effective locking area. Improves bite and grip on tooling through thrust-bearing-assisted torque, reducing slippage and improving consistency. Feels solid in the hand and resists surface wear, so the product remains reliable over time. Key features Ratchet locking pieces mounted on the rear cover for an extended locking perimeter. Thrust bearing torque mechanism that increases clamping force without extra effort. Metal construction with a coated surface for improved texture and comfort. Compatibility and materials Designed for use with cartridge-style clip tool holders; integrates with the cartridge clip to hold the tool securely. Metal body with a coated finish for better tactile feel and surface protection. Performance advantages Longer locking perimeter minimizes loosening during operation, improving safety and uptime. Thrust-bearing torque translates operator input into stronger, more consistent clamping, improving repeatability and reducing tool movement. Coated metal surface resists wear and provides a comfortable grip for frequent handling. Practical applications High-vibration machining or drilling operations where secure tool retention is essential. Repetitive assembly or production work that requires quick, reliable tool changes and consistent clamping. Field service and mobile repairs where a robust locking system reduces the risk of tool loss during transport or use. What to expect More dependable tool holding compared with traditional locking methods. Easier, firmer clamping thanks to the thrust-bearing torque design. A durable, comfortable finish suited to professional use.