{"product_id":"nordfab-rigid-duct-steel-20-ga-thick-round-8040206787","title":"Rigid Duct, Steel, 20 ga Thick, Round","description":"Rigid Duct, For Nominal Duct Diameter 18 in, Inside Diameter 18 in, Overall Length 58 3\/4 in, Product Type Rigid Duct, Weight 34 lb, Material Steel, Material Thickness 20 ga, Maximum Pressure Rating 42 in wc, Maximum Temperature Rating 390 Degrees F, Shape Round, End Type Quick-Fit, Standards Not Applicable, Seal Material Co-Polymer, Nitrile, Silicone, Color Silver, Maximum Airflow 12,370 cfm, Connection Type Clamp Together, Series QF, Outside Diameter 18 in, For Media Type Dust","brand":"Nordfab","offers":[{"title":"Default Title","offer_id":43881679585457,"sku":"G910043071","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/6609\/2465\/files\/Z1o2tvjcpEx_c1f07b2e-6e8c-4b51-b31b-c35ce135097a.jpg?v=1713683801","url":"https:\/\/www.avenjers.com\/products\/nordfab-rigid-duct-steel-20-ga-thick-round-8040206787","provider":"The Tools Man","version":"1.0","type":"link"}