{"product_id":"briton-1120b-size-2-4-fire-rated-overhead-door-closer","title":"BRITON 1120B Size 2-4 Fire Rated Overhead Door Closer","description":"\u003cp\u003eThe Briton 1120B Overhead Door Closer is the perfect solution for medium-duty applications, such as offices and living spaces. Designed with a backcheck feature, it provides resistance against excessive force when opening the door, effectively preventing damage and making it ideal for high-traffic environments.\u003c\/p\u003e\n\u003cp\u003eThis closer allows for adjustable closing and latch speeds, with concealed adjustments to deter unauthorized changes. It is also suitable for fire doors, boasting Certifire Approval CF388, which has been tested for up to 2 hours. Additionally, it meets the EN1154 and EN1634 recommendations, ensuring compliance with safety standards.\u003c\/p\u003e\n\u003cp\u003eThe Briton 1120B is reversible, accommodating both left and right-handed door applications, and comes with a reassuring 10-year guarantee.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Silver Enamelled\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eLength: 23.6 cm\u003c\/li\u003e\n\u003cli\u003eHeight: 60 mm\u003c\/li\u003e\n\u003cli\u003eWidth: 38.5 mm\u003c\/li\u003e\n\u003cli\u003eDepth: 60 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Door Weight:\u003c\/strong\u003e 80 Kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Door Width:\u003c\/strong\u003e 1100 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeatures:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for use on FD120 fire doors\u003c\/li\u003e\n\u003cli\u003eCertifire Approved CF388\u003c\/li\u003e\n\u003cli\u003eSuccessfully tested to EN1154 \u0026amp; EN1634 recommendations\u003c\/li\u003e\n\u003cli\u003eCE marked\u003c\/li\u003e\n\u003cli\u003eMatching Arm\u003c\/li\u003e\n\u003cli\u003eConcealed adjustment to prevent unauthorized changes\u003c\/li\u003e\n\u003cli\u003e10-year guarantee\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aldridge","offers":[{"title":"Default Title","offer_id":44517533417561,"sku":"L14372-AL","price":175.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/9035\/8617\/files\/Screenshot2026-08-12093659.png?v=1786520254","url":"https:\/\/metalix.co.uk\/products\/briton-1120b-size-2-4-fire-rated-overhead-door-closer","provider":"Metalix Hardware","version":"1.0","type":"link"}