This FlexStand office executive chair replacement pneumatic gas lift fits 2 inch bases and 1 inch seat plates. If your chair is unable to adjust up and down then you may be in need of a new gas lift. Easily taken out and replaced this lift adds extra comfort to your chair. It is designed to allow full 360 degree rotation and is made of durable steel. It is rare to have a pneumatic gas lift wear out but it is not a problem because we have your replacements right here.Outer cylinder diameter: 2 inches, Inner cylinder diameter: 1.1 inches, compatible with most office and executive chair models
Minimum length: 11.5 inches, Extended Maximum length: 15.5 inches, Adjustable length range: 4 inches
400 lbs max weight load, rotates 360 degrees, smooth and noiseless movements to all directions
Ideal to replace gas cylinders on most standard office chairs, task chairs, executive chairs, and more
100% lifetime guarantee – contact us if not satisfied with our product and we will send you a new replacement or issue you a full refund.