{"product_id":"office-chair-5-star-base-with-caster-wheels-universal-replacement-680-mm","title":"Office Chair 5-Star Base with Caster Wheels – Universal Replacement (680 mm)","description":"\u003cp\u003eReplace a cracked or broken office chair base with this sturdy 5-star base. It comes fitted with five smooth-rolling caster wheels and takes a standard gas lift cylinder, so your chair is stable and mobile again in minutes.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStrong 5-star design for a stable, balanced seat\u003c\/li\u003e\n\u003cli\u003eHeavy-duty black nylon body with reinforced arms\u003c\/li\u003e\n\u003cli\u003eComes with 5 twin-wheel caster wheels fitted\u003c\/li\u003e\n\u003cli\u003eStandard 50 mm centre hole fits most office chair gas lifts\u003c\/li\u003e\n\u003cli\u003eEasy fitting: push the gas lift into the centre hole, then fit the seat\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOverall diameter: 680 mm\u003c\/li\u003e\n\u003cli\u003eHeight with wheels: 110 mm\u003c\/li\u003e\n\u003cli\u003eCentre hole diameter: 50 mm\u003c\/li\u003e\n\u003cli\u003eCaster wheel diameter: 50 mm\u003c\/li\u003e\n\u003cli\u003eArm thickness: approx. 25 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBefore ordering:\u003c\/strong\u003e check that your chair's gas lift fits a 50 mm centre hole.\u003c\/p\u003e\n\u003cp\u003eGas lift cylinder sold separately.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAre the wheels included?\u003c\/strong\u003e\u003cbr\u003eYes. The base comes with 5 twin-wheel caster wheels already fitted.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this base fit my chair?\u003c\/strong\u003e\u003cbr\u003eIt has a standard 50 mm centre hole that takes most office chair gas lifts. The base measures 680 mm across.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the gas lift included?\u003c\/strong\u003e\u003cbr\u003eNo. The gas lift cylinder is sold separately.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I fit it?\u003c\/strong\u003e\u003cbr\u003ePush the gas lift into the centre hole of the base, then fit the seat on top of the gas lift.\u003c\/p\u003e\n\u003cp\u003eNeed the cylinder too? See the \u003ca href=\"\/products\/office-chair-hydraulic-gas-lift-cylinder-universal-replacement-245-mm\"\u003ehydraulic gas lift (245 mm)\u003c\/a\u003e and the \u003ca href=\"\/products\/office-chair-tilt-mechanism-plate-with-lever-tension-knob-replacement\"\u003etilt mechanism plate\u003c\/a\u003e, or browse all \u003ca href=\"\/collections\/hardware\"\u003eoffice chair spare parts\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eSold by The Royal Safe Company — office furniture maker since 1934.\u003c\/p\u003e","brand":"Royal Safe Co.","offers":[{"title":"Default Title","offer_id":69089631994099,"sku":null,"price":450.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/8984\/9075\/files\/chair-base-1.png?v=1794464842","url":"https:\/\/www.royalsafeco.in\/products\/office-chair-5-star-base-with-caster-wheels-universal-replacement-680-mm","provider":"Royalsafeco","version":"1.0","type":"link"}