{"product_id":"dayton-56jn75-40-sq-steel-roof-fan-to-curb-hinge-kit","title":"Dayton 56JN75 - 40\" Sq Steel Roof Fan To Curb Hinge Kit","description":"\u003cp\u003eHinge Kits, Fits Square Base Size 40 in, Compatible Grainger Part Number 56JN96, Material Galvanized Steel, Includes Curb Cap Brace (2), Curb Cap Hinge (2), Hinge Brace (2), Draw Latch (2), Hardware Package, Hinge Plate (2), For Fan Type Downblast Fans, Upblast Fans, For Fan Mounting Type Wall Mount, Container Capacity Not Applicable, Standards AMCA, NFPA 96, UL 762, For Use With Belt Drive Exhaust Fan, Centrifugal Upblast Direct\u003c\/p\u003e","brand":"DAYTON","offers":[{"title":"Default Title","offer_id":43253449097310,"sku":"56JN75","price":442.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Z2u89_icpEx_a61d6519-8253-492e-9926-4d361d481182.jpg?v=1788376157","url":"https:\/\/nationalboilersupply.com\/products\/dayton-56jn75-40-sq-steel-roof-fan-to-curb-hinge-kit","provider":"National Boiler Supply","version":"1.0","type":"link"}