{"product_id":"fd30-60-fire-rated-telescopic-draught-proof-letter-plate-250mm-black","title":"FD30\/60 Fire Rated Telescopic Draught Proof Letter Plate - 250mm - Black","description":"\u003cp\u003eABS framed telescopic letterbox that is ideal for domestic and commercial applications. Supplied with an intumescent liner and certified for use on 30 and 60 minute fire doors.\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTested and certified for use on FD30 and FD60 fire doors\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLetterbox flap opens 165 degrees\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAcoustic tested to achieve 32dB Rw\u003c\/li\u003e\n\u003cli\u003eSecurity tested to PAS23\/24\u003c\/li\u003e\n\u003cli\u003eAdjustable telescopic sleeve set to suit 40-80mm door thickness\u003c\/li\u003e\n\u003cli\u003eFitted with brush pile draught excluder\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"tradefit","offers":[{"title":"Default Title","offer_id":57067586257269,"sku":"22738","price":28.9,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0616\/1773\/3863\/files\/22738_1.jpg?v=1776093147","url":"https:\/\/tradefit.uk\/products\/fd30-60-fire-rated-telescopic-draught-proof-letter-plate-250mm-black","provider":"tradefit","version":"1.0","type":"link"}