Office Chair Cylinder Replacement, Heavy Duty Pneumatic Gas Lift, Universal Fit for Desk and Gaming Chairs, 11.5 to 17.5 Inch Adjustment

Adjustable Height up to 6 InchesOur gas lift cylinder offers a flexible height range of 11.5 to 17.5 inches, with a 6-inch stroke length, providing maximum comfort. *Before you purchase, please ensure that you measure the outer cylinder length to ensure proper fit.
Universal Size for Most ChairsOur durable office chair cylinder replacement is designed for a universal fit, with a 2-inch outer cylinder diameter and 1.1 -inch inner cylinder diameter that will fit most office chairs, including Herman Miller Aeron. *Confirm cylinder measurements before purchasing.
Premium Quality & High CapacityCrafted from premium-grade steel and built to the highest industry standard (BIFMA/ANSI), with a max capacity of up to 1000 lbs, our chair gas lift cylinder is reliable and built to last, minimizing the need for replacements.
Say Goodbye to Sinking and Uneven ChairsEliminate sinking and wobbling office chairs! Our gas lift cylinder is easy-to-install, eliminating any sinking issues. It simply fits into the base and attaches to your seat, providing seamless and stable 360-degree rotation.
Easy Customer SatisfactionWe are committed to providing our customers with the best service possible. If you have any questions or issues with our chair shock replacement, please contact us, and we will offer solutions or replacements to ensure your complete satisfaction.