1PC 240mm-320mm 35kg/350N Car hydraulic Lift Support Gas Strut Hydraulic Spring Hinge Kitchen Cupboard Hinge Furniture Hardware Durable: Constructed from steel, it is durable, sturdy, stable, and offers superior performance. Strong Support: Provides strong support and automatically rises after reaching a certain height. Simple to install: Our pneumatic lifting support rods are quick and Simple to install, requiring no complicated tools, and are easy to assemble and disassemble. Strong and Durable: They will not deform in hot or cold environments. The powder-coated cylinder and specially treated piston rod surface make the lifting support rod strong, durable, rust-resistant, and stable., Manufacturer: SFNFIGHK