Heavy Duty Pneumatic Gas Lift Cylinder for Office & Gaming Chairs, Fit, 14.6-22.2 Inch

This heavy-duty pneumatic gas lift cylinder is designed to replace the original cylinders in most office and gaming chairs. With an adjustable height of up to 7.6 inches, it allows your chair to reach a maximum height of 22.2 inches when fully extended. The cylinder features a 2-inch outer diameter and a 1.1-inch inner diameter, ensuring compatibility with a wide range of chairs, including popular models like the . Made from high-quality steel and meeting industry standards (BIFMA/ANSI), it can support up to 1000 lbs. The upgraded Class 4 gas cylinder eliminates sinking issues and provides smooth, stable movement. Easy to install, simply remove the old cylinder and replace it with this durable and reliable option. Backed by a satisfaction guarantee, you can trust in the quality and performance of this replacement piston.