{"product_id":"dayton-damper-verthoriz-mtg-11-34-sq-2ftx4","title":"Damper, Vert\/Horiz Mtg, 11 3\/4 Sq","description":"11.75 In.H-W 4.5 In.L Alu Univ Backdraft Dampr, Damper Application Backdraft, For Nominal Duct Diameter 12 in, Frame Material Galvanized Steel, Number of Panels 1, Maximum Air Velocity 2000 fpm, Overall Height 11 3\/4 in, Rough Opening Diameter 12 in, Rough Opening Shape Square, Fits Fan Diameter 12 in, For Duct Shape Square, Free Area 0.9 sq ft, Overall Width 11 3\/4 in, Frame Material Thickness 20 ga, Overall Length 4 1\/2 in, Frame Depth 2 in, Rough Opening Length 12 in, Maximum Pressure 1 in wc\n\u003cp class=\"tags\" id=\"tags\"\u003e\n    graingerSKU: 2FTX4,\nmscSKU: ,\nzoro_no: G3110983,\nmongo_id: 65bbe8479a749db8227827d9\n\u003c\/p\u003e","brand":"Dayton","offers":[{"title":"Default Title","offer_id":43795803832497,"sku":"G3110983","price":47.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/6609\/2465\/files\/Z-1IJxfo5oy_b1b811f5-73d1-43ef-b018-fd144315207f.jpg?v=1713320767","url":"https:\/\/www.avenjers.com\/products\/dayton-damper-verthoriz-mtg-11-34-sq-2ftx4","provider":"The Tools Man","version":"1.0","type":"link"}