Sytopia Chair Height Extenders - 4 Clamps for Fixing Sinking Office Chairs (No Tools Needed, Fits 95% of Swivel Chairs)

About this item

• 💪【Durable and Reliable Office Chair Cylinder Replacement】Our office chair clamp is made from high-strength industrial-grade plastic, guaranteeing exceptional quality and long-lasting performance. Trust it to maintain your chair's perfect height for years to come.
• 👍【Purchase with Confidence】Every clamp is carefully made for your satisfaction. If you're not completely happy, our helpful customer service is available to help. Take advantage of our 30-day free return/exchange policy for any concerns.
• 👑【Work without Chair Sinking】Say goodbye to the frustration of a sinking office chair. Our sinking office chair fix, office chair cylinder replacement provide reliable stability, keeping your chair height locked in.
• 👍 【Fits Most Chairs】Diameter 1.1 inch. Sytopia office chair clamps is suitable for gas cylinder with a diameter of 28mm (1.1 inches), but not compatible with 1KEA 26mm chairs. Additionally, you can choose different combo to adjust the chair's height from 3/4 inch to 5.2 inch, easily fix a sinking chair or extend the office chair cylinder's height.
• 👍【Supports up to 1000lbs】Ultimate office chair hero, fearless under heavy pressure! With a remarkable weight capacity of up to 1000 lbs, it delivers a secure and reliable seating experience!
• 👍【Wide Application & Easy Installation】Sytopia hydraulic cylinder stops is designed for versatility and easy to install. Measure how many and which pieces you need and simply install the clamps around the chair piston and press shut until you hear a “click”.