Fatigue-reduced design Even pressure distribution minimizes physical fatigue during repetitive tasks and extended use, helping you work longer with less discomfort or stress buildup. Stable under load Reinforced core structure with composite materials delivers reduced maintenance, maintains stability under high load, and provides impact-resistant reliability for long-lasting performance. Efficient removal Allows effortless loosening of rusty nuts with high torque, ideal for repeated applications and improved efficiency across a range of work environments. Space-saving and portable Integrated carry bag for easy transport and storage. Slim housing design saves space and enables quick tool access on the job site for maximum convenience. Use scenarios Automotive repairs and fleet maintenance Tackle high-torque fasteners and seized nuts with confidence during regular service and repair tasks. Construction and industrial maintenance Use in harsh environments where high torque and reliability are required for frequent nut removal and fastener maintenance. Workshop and mechanical maintenance Ideal for machinery upkeep and equipment servicing that involves removing rusted or stubborn nuts across repeated applications. Specifications and features at a glance Fatigue-reduced construction for comfortable extended use Reinforced core with composite materials for stability under high load and reduced maintenance High torque capability for efficient loosening of rusty nuts Slim, space-saving housing design with integrated carrying bag for portable use on site