{"product_id":"class-4-gas-lift-office-chair-cylinder-replacement","title":"Class 4 Gas Lift Office Chair Cylinder Replacement 5.9 Inch Adjustable Length Pneumatic Piston Fits Most Executive Chairs No Fuss Height Adjustment From 11.8 To 17.7 Inches For Desk And Chair","description":"\u003cdiv\u003eSingle 5.9-Inch Gas Lift Cylinder for Adjustable Chairs\u003cbr\u003e\n✔️ 150 mm lift range (11.8-17.7 in), fits 2 in mounting hole \u003cp\u003eThis replacement gas lift cylinder is designed for office chairs and is a common upgrade for executive and desk chairs. It offers smooth, silent height adjustment and supports a wide range of heights for multiple users.\u003c\/p\u003e \u003cp\u003e✅ Outer diameter 50 mm, piston 28 mm, rod 45 mm; fits 2 in mounting hole \u003cbr\u003e✅ Lift range 150 mm (11.8-17.7 in); smooth, silent height adjustment \u003cbr\u003e✅ Class 4 hydraulic cylinder rated to 1,000 lb; SGS and BIFMA certified \u003cbr\u003e✅ Explosion-proof and pressure-reduction design; reliable performance \u003cbr\u003e✅ Easy to install: remove cap, swap lifter, no extra screws\u003c\/p\u003e \u003cp\u003e💡 What is a gas lift chair cylinder used for in height adjustable office chairs?\u003c\/p\u003e\n\u003cp\u003eThis handy component lets you adjust seat height to match your desk setup and improve ergonomic comfort.\u003c\/p\u003e\n- It works with standard 2\" mounting holes\n- Provides smooth, quiet height adjustment\n- Replaces worn gas lift parts to extend chair life\n- Helps prevent back strain during long work sessions\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48232535359723,"sku":"VXB0F83MHGT6","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61zwiSdgAjL.jpg?v=1778454996","url":"https:\/\/vxb.com\/products\/class-4-gas-lift-office-chair-cylinder-replacement","provider":"VXB Bearings","version":"1.0","type":"link"}