{"product_id":"nordfab-8040207300-round-adjustable-nipple-4-in-duct-dia-galvanized-steel-22-ga-ga-4-w-11","title":"Nordfab 8040207300 - Round Adjustable Nipple, 4 in Duct Dia, Galvanized Steel, 22 ga GA, 4\" W, 11-1\/4\" L, 4\" H","description":"\u003cp\u003eAdjustable Nipple, For Nominal Duct Diameter 4 in, Inlet Diameter 4 in, Product Type Quick-Fit Sleeve, Application Commercial, Overall Length 11 3\/8 in, Weight 1.05 lb, Material Steel, Maximum Pressure Rating 42 in wc, Material Thickness 22 ga, Overall Height 4 in, Outlet Diameter 4 in, Maximum Airflow Not Applicable, Overall Width 4 in, Shape Straight, Seal Material Nitrile, Duct Compatibility Round, Color Silver, Maximum Temperature Rating 250 Degrees F, Minimum Pressure Rating 2 in wc\u003c\/p\u003e","brand":"NORDFAB","offers":[{"title":"Default Title","offer_id":43260706455646,"sku":"8040207300","price":38.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Z1o2tvocpIx_472fa54a-06e3-4c60-9737-eb6c61b4e615.jpg?v=1788454768","url":"https:\/\/nationalboilersupply.com\/products\/nordfab-8040207300-round-adjustable-nipple-4-in-duct-dia-galvanized-steel-22-ga-ga-4-w-11","provider":"National Boiler Supply","version":"1.0","type":"link"}