<p> 4-pack gas pressure support hydraulic gas pressure support furniture cabinet door lift for cabinet bookcase furniture (solid wood model; 80N)</p><p>About this item</p> <p>Heavy Duty Gas Struts - Gas strut springs are ideal motion control devices for lifting and lowering movements, and the RV lifting kit is sturdy and durable, with a hydraulic system, easy operation, good sealing, and no oil leakage. The gas strut spring is hydraulically supported and automatically retracts and retracts. </p> <p>Easy to Use - The gas struts for heavy covers between cabinets have a large contact area and three-point positioning, making the gas shock absorber sturdy and durable. This hood lifting bracket comes with instructions for easy installation or replacement of parts and screws. The air spring is the best choice for lifting doors. </p> <p>Easy to Install - Gas struts for cabinets come with installation instructions. </p> <p>Note: 1. The gas spring piston rod must be installed downwards and cannot be inverted, which can reduce friction and ensure the best damping quality and buffering performance. </p> <p> 2. The gas spring piston rod is strictly prohibited from rotating to the left. If the direction of the joint needs to be adjusted, it can only be turned to the right. </p> <p>Wide Range of Use - The lifting support strut has a strong and easy lifting capacity. Garage door spring compression tool, suitable for doors, cabinets, boxes, indoor lathes, boats, garages and other cabinet doors, so that the door can be opened or closed slowly, prevent collisions, reduce closing speed, and keep little fingers safe. </p> <p>Package Contents: 4 pieces</p>