Zero Gravity Balancers

Zero gravity tool balancers make a tool feel weightless and hold it at any point in its travel - instead of retracting, the tool stays exactly where the operator leaves it. Ideal for repetitive, precise work with heavier tools: multi-spindle nutrunners, welding guns, and large drivers.

Models span from light bench tools up to 660 lb, in standard, ATEX, ESD and Rust-Free versions. For tools that should retract clear when released, see tool retractors; for air tools, air hose balancers. Shop by brand: TECNA, Endo, Kromer. Supported in the USA by Tool Balancers USA.

Zero Gravity Tool Balancers – Effortless Handling for Maximum Productivity Zero gravity tool balancers are engineered to make heavy tools feel weightless, allowing operators to work with precision, comfort, and control. By counterbalancing the weight of the tool, these balancers reduce operator fatigue, improve accuracy, and enhance workplace safety. They are ideal for applications requiring repetitive motion or extended use of power tools. Our collection of zero gravity tool balancers includes models with various weight capacities, cable lengths, and configurations to meet the demands of assembly lines, workshops, and industrial environments. Built for durability and ease of use, these balancers extend tool life while creating a safer and more ergonomic workspace. Browse our complete selection of zero gravity tool balancers to find the right solution for your application.