{"product_id":"herman-miller-sayl-tension-knob","title":"Genuine OEM Herman Miller Sayl Chair Tension Knob – Black Replacement Part (Brand New)","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eUpgrade or replace your Herman Miller Sayl chair’s tension control with this \u003cstrong\u003ebrand new OEM Genuine Tension Knob\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthentic Herman Miller Part\u003c\/strong\u003e – 100% genuine OEM replacement, not aftermarket.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Black – matches all Sayl chair models and finishes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible With:\u003c\/strong\u003e All Herman Miller Sayl chairs (works universally).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand new, never used.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eKeep your Sayl chair performing like new with smooth, precise tilt tension control. Perfect for refurbishers, repair technicians, or anyone maintaining their ergonomic investment.\u003c\/p\u003e","brand":"HM Chairs","offers":[{"title":"Default Title","offer_id":51796592951634,"sku":"HM-SAYL-TENSIONKNOB-BLK","price":29.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0812\/7296\/3410\/files\/IMG-20251010-WA0012-removebg-preview.png?v=1760772953","url":"https:\/\/hmchairs.co.uk\/products\/herman-miller-sayl-tension-knob","provider":"HM Chairs","version":"1.0","type":"link"}