A replacement gas cylinder fixes sinking office chairs and restores height adjustment, extending your chair’s life without needing a full replacement.

• Heavy-Duty Construction: Crafted from high-quality steel with precision engineering for enhanced durability and long-term reliability.
• Extended (Tall) Height: Stool height gas cylinder increases chair height, perfect for standing desks and elevated surfaces.
• Adjustable Height Range: Offers a smooth height adjustment of 7-8 inches, allowing for personalized seating comfort.
• Smooth Performance: Gas lift provides quiet and consistent up-and-down movement for improved ergonomics.
• Easy Installation: Comes with detailed instructions for quick and hassle-free installation. We recommend a large pipe wrench for installation.
• Warranty: Backed by a 2-year warranty for added peace of mind.

We offer a wide range of gas cylinders to fit various office chairs. Simply select your chair model from the dropdown, and we'll ensure you receive the correct cylinder for your chair.