{"product_id":"dayton-6wrk9-backdraft-damper-horizontal-62-sq","title":"DAYTON 6WRK9 Backdraft Damper Horizontal 62 Sq","description":"\u003cp\u003eDAYTON 6WRK9 61.75 In.H-W 4.5 In.L Aluminum Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter 62 in Frame Material Galvanized Steel Number of Panels 2 Maximum Air Velocity 2000 fpm Overall Height 61 3\/4 in Rough Opening Diameter 62 in Rough Opening Shape Square Fits Fan Diameter 60 in For Duct Shape Square Free Area 27 sq ft Overall Width 61 3\/4 in Frame Material Thickness 20 ga Overall Length 4 1\/2 in Frame Depth 2 in Rough Opening Length 62 in Maximum Pressure 1 in wc\u003c\/p\u003e","brand":"Grainger USA","offers":[{"title":"Default Title","offer_id":46678915481825,"sku":"TN6KTW","price":903.4,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/3729\/6609\/files\/3HHN1_AS01_280152ed-b999-4b35-9499-cb40107bd971.jpg?v=1752873965","url":"https:\/\/www.industrialsource.com.au\/products\/dayton-6wrk9-backdraft-damper-horizontal-62-sq","provider":"Industrial Source","version":"1.0","type":"link"}