{"product_id":"southwark-metal-58_10x7-sheet-metal-pipe-reducer-10x7","title":"Southwark Metal 58_10X7 Sheet Metal Pipe Reducer 10x7","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SOUTHWARK METAL 58_10X7 is a 3-piece sheet metal pipe reducer designed to transition round ductwork from a 10-inch diameter down to a 7-inch diameter. Constructed from hot dip galvanized steel, it delivers corrosion resistance suited for both supply and return air duct systems. The no-crimp design means the installer is responsible for field-fabricated connections at each end. This fitting is built to ACCA and SMACNA standards, making it a code-appropriate choice for residential and light commercial HVAC duct installations. HVAC sheet metal mechanics and duct fabricators are the primary installers of this component.\u003c\/p\u003e\u003cp\u003eThis reducer fits into round duct systems where airflow must be stepped down between two different duct diameters. Typical applications include trunk-to-branch transitions, air handler supply plenums, and inline duct reductions in forced-air heating and cooling systems. The 3-piece construction is standard for larger-diameter reducers and provides consistent geometry for a secure duct connection. It is appropriate for low-pressure residential and commercial HVAC ductwork where SMACNA and ACCA guidelines govern fabrication and installation.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTransitions round duct from 10 inches to 7 inches in a single fitting\u003c\/li\u003e\n\u003cli\u003eHot dip galvanized steel construction for corrosion resistance in duct environments\u003c\/li\u003e\n\u003cli\u003e3-piece design standard for larger-diameter round duct reducers\u003c\/li\u003e\n\u003cli\u003eNo crimp supplied — field connection method applied by installer\u003c\/li\u003e\n\u003cli\u003eMeets ACCA and SMACNA applicable standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement and standard fabrication fitting for round duct systems requiring a 10-inch to 7-inch diameter reduction in residential and light commercial forced-air HVAC applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by licensed HVAC technicians or qualified sheet metal mechanics. Power down the air handling unit and verify the system is de-energized before working in the duct system. Secure all joints with approved sheet metal screws and seal with mastic or UL 181-listed tape in accordance with SMACNA duct construction standards. Follow local mechanical codes for duct support and clearance requirements.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarger End Size\u003c\/strong\u003e: 10 inches diameter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmaller End Size\u003c\/strong\u003e: 7 inches diameter\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: 3-Piece\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrimp Supplied\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplicable Standard\u003c\/strong\u003e: ACCA, SMACNA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 58_10X7\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SOUTHWARK METAL","offers":[{"title":"Default Title","offer_id":51283916947762,"sku":"58_10X7","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/309277442.jpg?v=1781063195","url":"https:\/\/voomisupply.com\/products\/southwark-metal-58_10x7-sheet-metal-pipe-reducer-10x7","provider":"Voomi Supply","version":"1.0","type":"link"}