{"product_id":"roton-780-157-continuous-gear-hinge","title":"Roton 780-157 Continuous Gear Hinge","description":"\u003cp\u003eThe Roton 780-157 is the version of the 780-157 continuous geared hinge, an aluminum hinge that runs the full height of the opening.\u003c\/p\u003e\u003cp\u003eA geared continuous hinge works through interlocking gear segments between two aluminum leaves, so the door is supported along its whole edge and the weight is shared by the entire frame. It comes in 79\", 83\" and 95\" lengths with CLR (clear) and DBA (dark bronze) finish options.\u003c\/p\u003e\u003cp\u003eThe 780-157 is rated Grade 1. Its listed fire rating is 3 hours on metal doors and 90 minutes on wood composite doors with studs. It is UL listed and BHIMA certified.\u003c\/p\u003e\u003ch2\u003eWhat the function does\u003c\/h2\u003e\u003cp\u003eOne aluminum leaf fastens to the door and one to the frame; a geared center joint along the full length lets the door pivot while distributing its load evenly.\u003c\/p\u003e\u003ch2\u003eHighlights\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAluminum continuous geared hinge, Roton (Hager)\u003c\/li\u003e\n\u003cli\u003eNon-HD version; a heavy-duty HD model is also offered\u003c\/li\u003e\n\u003cli\u003eGrade 1 rated\u003c\/li\u003e\n\u003cli\u003eLengths: 79\", 83\" and 95\"\u003c\/li\u003e\n\u003cli\u003eFinishes: CLR (clear) and DBA (dark bronze)\u003c\/li\u003e\n\u003cli\u003eFire rated: 3 hours metal, 90 minutes wood composite with studs\u003c\/li\u003e\n\u003cli\u003eWarranty: Lifetime Limited\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hager","offers":[{"title":"79\" length \/ Clear Anodized Aluminum (CLR) (CLR)","offer_id":68322738372820,"sku":"780-157 79 CLR","price":196.99,"currency_code":"USD","in_stock":false},{"title":"79\" length \/ Dark Bronze Anodized Aluminum (DBA) (DBA)","offer_id":68322738405588,"sku":"780-157 79 DBA","price":264.99,"currency_code":"USD","in_stock":false},{"title":"83\" length \/ Clear Anodized Aluminum (CLR) (CLR)","offer_id":68322738438356,"sku":"780-157 83 CLR","price":196.99,"currency_code":"USD","in_stock":true},{"title":"83\" length \/ Dark Bronze Anodized Aluminum (DBA) (DBA)","offer_id":68322738471124,"sku":"780-157 83 DBA","price":264.99,"currency_code":"USD","in_stock":true},{"title":"95\" length \/ Clear Anodized Aluminum (CLR) (CLR)","offer_id":68322738503892,"sku":"780-157 95 CLR","price":239.99,"currency_code":"USD","in_stock":true},{"title":"95\" length \/ Dark Bronze Anodized Aluminum (DBA) (DBA)","offer_id":68322738536660,"sku":"780-157 95 DBA","price":323.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/3022\/8436\/files\/2EECF449AB2E3F15FF832DC026BD0068.jpg?v=1793982849","url":"https:\/\/uniteddoorsandlocks.com\/products\/roton-780-157-continuous-gear-hinge","provider":"United Doors and Locks","version":"1.0","type":"link"}