Ergonomic Gas Lift Cylinder for Herman Miller Aeron Chairs – Quick Installation. Ergonomic Gas Lift Cylinder for Herman Miller Aeron Chairs. Upgrade your chair with this premium pneumatic gas lift cylinder featuring a 6.0 stroke for optimum seat height adjustment. Durable Performance: Exceeds ANSI/BIFMA5.1-2011 standards with a load capacity of 350 pounds. Perfect Compatibility: Compatible with Size A, B, and C Aeron Chairs. Precision Engineering: Cylinder diameter of 28mm (1.1) and column diameter of 50mm approx. Why Choose Our Gas Lift Cylinder? Revitalize your workspace with the Ergonomic Gas Lift Cylinder, meticulously crafted for unparalleled comfort and performance. This exceptional cylinder not only enhances the functionality of your Aeron chair but ensures you can enjoy seamless height adjustments tailored to your needs. With an impressive load capacity and certified standards, this cylinder is built for durability, promising reliability that reflects your commitment to both quality and excellence. Experience smooth transitions from the lowest seating position to the highest with ease and confidence. Opt for superior quality and service that stands the test of time – choose our Ergonomic Gas Lift Cylinder and elevate your seating experience today! Alternative Carriers – We may use alternative carriers e. To ensure your package arrives safely and on time. Your feedback is extremely important to us. We strive to provide the best products and customer service possible. We are committed to resolving any problems and ensuring your satisfaction. Thank you for supporting our small family business! Model: Gas Cylinder for Herman Miller Aeron Chair. Country/Region of Manufacture: Gas Cylinder for Herman Miller Aeron Chair.