{"product_id":"steel-39-w-12-h-fixed-roof-curb","title":"Steel 39 W 12 H Fixed Roof Curb","description":"\u003cp\u003eRoof Curb For Fan Base Size 39 in Curb Height 12 in Curb Inside Width 34 1\/2 in Curb Outside Width 37 1\/2 in Material Steel Standards UL 705 For Use With 39 in Square Base Adjustability Fixed Ventilation Type Nonventilated Application General Exhaust Curb Inside Length 34.5 Curb Outside Length 37 1\/2 in Curb Shape Square Features Flashing Flange One Welded Corner Wood Nailer Finish Galvanized Flashing Flange Width 2 in\u003c\/p\u003e","brand":"DAYTON","offers":[{"title":"Default Title","offer_id":40948621017172,"sku":"60O23B","price":442.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/3316\/7700\/files\/2RB74_AS01_2e60c7dc-8a45-4005-af56-2667d6a74dc7.jpg?v=1744651863","url":"https:\/\/jahnda.com\/products\/steel-39-w-12-h-fixed-roof-curb","provider":"The Jahnda Group - Your Government Supply Provider","version":"1.0","type":"link"}