Safety ProtectionThis balancer has a sensing safety device to ensure safety. If the spring breaks due to excessive weight of the hanging object, the internal safety device can be locked immediately to prevent the hanging object from falling. Excellent StructureThe shell of the spring balancer is made of high-quality carbon material, which has high hardness and does not deform. The steel wire rope has high toughness, is strong and durable, and has a long service life. Usage Scenarios Our spring tension balancer has a wide range of applications and is often used in automotive engineering, electric welding, production workshops and other places where tools and work items are hung. It is an indispensable safety device in your industry. Save SpaceThis balancer can hang heavier and larger items, keeping items weightless, convenient and fast, and greatly improving work efficiency. This spring balance can be used in many situations to meet the different needs, such as equipment fixed, part installation, material and tool hanging, and etc., Manufacturer: ROHCGHC