{"product_id":"b0ffgmlxtk","title":"Office Chair Wheels 3 Inch, 880LBS Heavy Duty Casters, Silver Green","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eSMOOTH \u0026amp; SILENT ROLLING: LSWhee office chair wheels feature premium polyurethane tread that glides silently across hardwood, tile, laminate, and carpet. No more squeaky, bumpy rides—just effortless 360° swivel motion that protects your floors from scratches and scuffs.\u003c\/li\u003e\n\u003cli\u003eUNIVERSAL FIT, NO TOOLS NEEDED: Standard 7\/16\" (11mm) grip ring stem fits 98% of office chairs including Herman Miller, Steelcase, Secretlab, and gaming chairs. Simply pull out old casters and push in—installation takes under 5 minutes. (Not compatible with IKEA chairs—see our IKEA 10mm variant)\u003c\/li\u003e\n\u003cli\u003e880LBS HEAVY DUTY: Each caster is precision-engineered with double ball bearings and a reinforced steel bracket. The set of 5 supports up to 880 lbs total load—far exceeding standard chair capacity. Built to last with wear-resistant PU that won't crack, flatten, or degrade.\u003c\/li\u003e\n\u003cli\u003eRCS CERTIFIED — MADE WITH RECYCLED MATERIALS: These chair wheels are certified by the Recycled Claim Standard (RCS), verifying that at least 50% of the materials are independently tracked and verified recycled content. By choosing LSWhee RCS-certified casters, you're supporting verified recycled material use without compromising on durability or performance.\u003c\/li\u003e\n\u003cli\u003ePERFECT REPLACEMENT UPGRADE: Transform your chair from wobbly nylon wheels to smooth rollerblade-style casters. 3-inch diameter rolls over cords, rugs, and floor transitions with ease. Ideal for home office, gaming setups, conference rooms, and workshops. Backed by LSWhee 2-year warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eOverview\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eColor : Silver green\u003c\/li\u003e\n\u003cli\u003eBrand : LSWhee\u003c\/li\u003e\n\u003cli\u003eMaterial : Polyurethane (PU)\u003c\/li\u003e\n\u003cli\u003eUnit Count : 5 Count\u003c\/li\u003e\n\u003cli\u003eMounting Type : Stem Mount\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"LSWhee","offers":[{"title":"Default Title","offer_id":44355439853646,"sku":"B0FFGMLXTK","price":34.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0723\/2074\/5550\/files\/41EgbKQO61L._AC_SL1500.jpg?v=1789760926","url":"https:\/\/ergocomfortlab.com\/products\/b0ffgmlxtk","provider":"Ergo Comfort Lab","version":"1.0","type":"link"}