{"product_id":"nordfab-8040206773-round-rigid-duct-4-in-duct-dia-galvanized-steel-22-ga-ga-4-w-59-1-4-l","title":"Nordfab 8040206773 - Round Rigid Duct, 4 in Duct Dia, Galvanized Steel, 22 ga GA, 4\" W, 59-1\/4\" L, 4\" H","description":"\u003cp\u003eRigid Duct, For Nominal Duct Diameter 4 in, Inside Diameter 4 in, Overall Length 59 1\/4 in, Product Type Rigid Duct, Weight 5.4 lb, Material Steel, Material Thickness 22 ga, Maximum Pressure Rating 42 in wc, Maximum Temperature Rating 390 Degrees F, Shape Straight, End Type Quick-Fit, Color Silver, Maximum Airflow Not Applicable, Connection Type Clamp Together, Compatible Clamp Style Quick-Fit, Finish Galvanized\u003c\/p\u003e","brand":"NORDFAB","offers":[{"title":"Default Title","offer_id":43253542486110,"sku":"8040206773","price":59.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Z1o2tvjcpEx_206fddf9-87be-46c2-8a02-ad4ca296f1ce.jpg?v=1788379035","url":"https:\/\/nationalboilersupply.com\/products\/nordfab-8040206773-round-rigid-duct-4-in-duct-dia-galvanized-steel-22-ga-ga-4-w-59-1-4-l","provider":"National Boiler Supply","version":"1.0","type":"link"}