Surface Processing Material - The gas support bracket is made of robust ABS plastic and zinc alloy, which has an anti-rust effect and very strong performance. The tree is made of high quality materials, high strength, durable and practical powerful air pressure - the pressure support of each spring can reach 100 n (10 kg), the cylinder of Piston is filled with inert-nitrogen gas, compressibility, stability and safety hydraulic system using elastic support, easy to use, full-level shock absorber, good sealing, no oil leak Stable installation-easy to install, durable and stable. Lifting gas support is suitable for cabinets, cabinets, furniture doors, etc. Applicable scenarios - adapted to any type of PVC, aluminum or wooden doors; and all types of hanging cabinets, doors and bases, so the door can be opened and slowly open with comfortable padding Product description This product is a support to Gas for cabinets and cabinet doors. It is made of a hydraulic system and durable metal