Hanging Tool Towering 3-5kg Spring Balancer Used In Industry ,Easy to Use

THICKEN ALLOY HOUSING:Thicken the alloy casing, reduce the machine Body weight, drop resistance and durability ALUMINUM ALLOY TOWER WHEEL:Built-in self-locking control system, precise Quasi-control, easy to operate ALLOY STEEL HOOK:Strong and , with safety Buckle, not easy to fall off ANTI-COLLISION DESIGN:Thickened buffer rubber sleeve, you can Effectively reduce buffering ADOPT NEW MATERIALS AND NEW PROCESSES MADE. WEIGHTLIGHT, STRONG AND STRONG