YJINGRUI Retractable Spring Balancer 15~22kg(33~49lbs), Tool Balancer — Open-Box, 33% Off

【Heavy Duty Industrial Build】Constructed from high-tensile steel for maximum structural strength and impact resistance. Finished with an industrial-grade powder coating, this tool balancer is built to endure the bumps and knocks of busy manufacturing floors without compromising performance.

【Load Capacity】Supports weights ranging from 15 to 22 kg (33- 49 lbs) for various hanging tool applications.

【Heavy-duty Hex Nut Tension Control】 Turn the black hex nut on the back housing with your own 14mm wrench (not included): clockwise to increase tension for heavier tools, counter-clockwise to decrease for lighter ones. The industrial-grade nut self-locks within its rated capacity, keeping your tool steadily suspended without slip or drift.

【Aerospace-grade Steel Cable】 Our retractable tool balancer features a 1.5m length aerospace-grade steel cable with 5mm diameter for reliable tool suspension.

【Safety Security & Dual Fall Protection】 Equipped with a high-strength forged swivel hook and auto-locking safety buckle to keep tools tethered during sudden impacts or tension shifts. We also include a backup steel safety rope: thread it through the dedicated safety hole next to the main hook, then tie it firmly to your overhead fixed structure (steel beam, workshop bracket). If the main hook ever fails unexpectedly, the rope acts as a fail-safe catch to stop total drop—true dual-layer protection for heavy-duty worksites.

【Wide Applications】Designed for assembly line workers, welders, and automotive mechanics who handle power tools for extended shifts. Whether you're in a car manufacturing plant or a metal fabrication workshop, this balancer keeps tools suspended and within immediate reach.

【Easy to Install & Use】 No engineering degree required. Each balancer comes with a detailed instruction covering everything from overhead mounting and tension tuning to tool swapping. Even first-time users can get their workstation balanced and running in minutes—no guesswork, no costly installation errors.

This retractable spring balancer is designed to suspend tools weighing between 15 to 22 kg (33 to 49 pounds) in a weightless state, significantly reducing operator fatigue and enhancing workplace efficiency. The unit features a 1.5m wire rope with a 5mm diameter, providing ample reach for various applications. With a net weight of 7.2 kg (15.8 pounds) and compact dimensions of 17.9 x 8.5 x 5.9 inches, this equipment is suitable for automotive molds, parts welding, assembly lines, and other fixed-position work environments. The balancer operates through a coil spring mechanism that accumulates energy to maintain suspended tools in equilibrium, allowing workers to manipulate equipment with minimal physical effort. This hanging tool system is ideal for industrial settings where repetitive tool handling is required, helping to streamline operations and reduce the physical strain associated with holding tools for extended periods.