{"product_id":"beefed-up-heavy-duty-office-chair-gas-cylinder-rep","title":"Beefed Up Heavy Duty Office Chair Gas Cylinder Replacement, 4 Inch Stroke, 1000 Lb Capacity, Universal Fit for Most Chairs, Black Class 4 Pneumatic Shock Piston, Adjustable Height From 9.88 to 13.6 Inches","description":"\u003cdiv\u003eHeavy-Duty Office Chair Gas Cylinder Replacement, 4in Stroke\u003cbr\u003e\n✔️ Single unit, 1000 lb capacity, universal 2 in dia, 1-1\/8 in shaft \u003cp\u003eReplace worn gas lift in most office chairs to restore smooth height adjustment and solid seating. This universal cylinder is compatible with a wide range of bases and is a common upgrade when the old cylinder sinks or sticks. Please measure your chair's base diameter and piston shaft before purchasing to ensure a perfect fit.\u003c\/p\u003e ✅ 1000 lb capacity; class 4 gas cylinder for heavy-duty lift \u003cbr\u003e\n✅ 4 inch travel length (9.88 in collapsed, 13.6 in extended) \u003cbr\u003e\n✅ Outer diameter 2 in and shaft diameter 1-1\/8 in for broad compatibility \u003cbr\u003e\n✅ Matte black finish blends with most chair bases and frames \u003cbr\u003e \u003cp\u003e💡 What is a gas cylinder used for in office chairs?\nThis handy lift is the core of height adjustment, letting you dial in a comfy ergonomic position.\n- It raises the seat height as you sit\n- It lowers the seat when you stand\n- It keeps the chair stable under load\u003c\/p\u003e \u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48110679097579,"sku":"VXB0859WG3X8","price":88.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51vgc3GW7CL.jpg?v=1776480228","url":"https:\/\/vxb.com\/products\/beefed-up-heavy-duty-office-chair-gas-cylinder-rep","provider":"VXB Bearings","version":"1.0","type":"link"}