{"product_id":"southwark-metal-35a4-4in-flat-trunk-reducer-4-in","title":"Southwark Metal 35A4 4in Flat Trunk Reducer (4 in)","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe Southwark Metal 35A4 is a 4in flat trunk reducer designed for sheet metal duct systems. Constructed of hot-dip galvanized steel, this cut-in trunkline fitting reduces trunk duct size while meeting ACCA and SMACNA standards. It functions as a transition fitting in HVAC trunklines and is compatible with standard sheet metal ductwork, providing corrosion-resistant connections and sizing for ventilation systems. Available as a cut-in style for installation in existing trunklines.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHot-dip galvanized steel construction for corrosion resistance\u003c\/li\u003e\n  \u003cli\u003e4 in flat cut-in trunk reducer for sheet metal duct systems\u003c\/li\u003e\n  \u003cli\u003eMeets ACCA and SMACNA standards for trunkline fittings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003eCut-in trunk reducer for transitioning trunk duct size in HVAC sheet metal systems.\u003c\/p\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SOUTHWARK METAL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 35A4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: United States\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer\u003c\/strong\u003e: SOUTHWARK METAL MFG CO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 35A4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAlternate Manufacturer Part Number\u003c\/strong\u003e: 35A_4IN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Name\u003c\/strong\u003e: 35A4 4in Flat Trunk Reducer\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Description\u003c\/strong\u003e: 4-inch flat, cut-in trunk reducer for sheet metal duct systems; constructed of hot-dip galvanized steel and designed for use in trunkline fittings.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Hot Dip Galvanized Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Flat, cut-in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCategory\u003c\/strong\u003e: Reducers - Trunkline Fittings\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUsed On\u003c\/strong\u003e: Sheet metal duct\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplicable Standards\u003c\/strong\u003e: ACCA, SMACNA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: United States\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"SOUTHWARK METAL","offers":[{"title":"Default Title","offer_id":51500418072882,"sku":"35A4","price":38.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/SouthwarkMetal_35A4IN_Image1.jpg?v=1784685264","url":"https:\/\/voomisupply.com\/products\/southwark-metal-35a4-4in-flat-trunk-reducer-4-in","provider":"Voomi Supply","version":"1.0","type":"link"}