{"product_id":"ameri-vent-4fcx5-increaser-4-in-to-5-in","title":"Ameri-Vent 4FCX5 - Increaser, 4 In To 5 In","description":"\u003cp\u003eIncreaser, For Nominal Duct Diameter 5 in, Inlet Diameter 4 in, Material Steel, Product Type Universal Adapter, Material Thickness 26 ga, Overall Length 6 in, Maximum Pressure Rating Not Applicable, Weight 1 lb, For Duct Height Not Applicable, Flange Inner Diameter Not Applicable, For Duct Width Not Applicable, Flange Outer Diameter Not Applicable, Maximum Airflow Not Applicable, Inside Diameter 4 in, Number of Holes on Flange Not Applicable, Overall Width 5 1\/2 in\u003c\/p\u003e","brand":"AMERI-VENT","offers":[{"title":"Default Title","offer_id":43258274545758,"sku":"4FCX5","price":24.41,"currency_code":"USD","in_stock":false}],"url":"https:\/\/nationalboilersupply.com\/products\/ameri-vent-4fcx5-increaser-4-in-to-5-in","provider":"National Boiler Supply","version":"1.0","type":"link"}