{"product_id":"southwark-metal-58106-sheet-metal-duct-reducer-10x6","title":"Southwark Metal 58106 Sheet Metal Duct Reducer 10x6","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SOUTHWARK METAL 58106 is a sheet metal duct reducer designed to transition airflow from a larger duct opening to a smaller one within a forced-air HVAC distribution system. Sized at 10 inches by 6 inches, this fitting connects a 10-inch upstream duct section to a 6-inch downstream run, maintaining system static pressure balance through the transition. HVAC technicians and sheet metal contractors install this type of reducer during trunk-and-branch duct fabrication and modification work. It is constructed from sheet metal, consistent with standard SMACNA duct fabrication practice.\u003c\/p\u003e\u003cp\u003eThis reducer fits into residential and light commercial forced-air systems where duct layout requires a step-down transition between trunk lines and branch takeoffs. Common install scenarios include air handler distribution systems, furnace duct retrofits, and branch extension work where a 10-inch main must feed into a 6-inch branch run. The fitting is appropriate for supply or return applications depending on system design.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e10-inch to 6-inch transition for step-down duct sizing\u003c\/li\u003e\n\u003cli\u003eSheet metal construction compatible with standard SMACNA duct practices\u003c\/li\u003e\n\u003cli\u003eSuitable for supply or return duct applications\u003c\/li\u003e\n\u003cli\u003eIntegrates into trunk-and-branch forced-air distribution layouts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style sheet metal fitting for use in residential and light commercial forced-air duct systems requiring a 10-inch to 6-inch round or rectangular duct transition.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by licensed HVAC technicians or sheet metal contractors. Power down the air handling unit or furnace before making any duct modifications. Secure the reducer with sheet metal screws and seal all joints with UL 181-rated duct mastic or foil tape in accordance with local mechanical code requirements. Do not install in applications exceeding the fitting's rated pressure class.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Size\u003c\/strong\u003e: 10 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet Size\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Sheet Metal\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: 58106\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SOUTHWARK METAL","offers":[{"title":"Default Title","offer_id":51306976805170,"sku":"58106","price":18.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/309549515.jpg?v=1781303722","url":"https:\/\/voomisupply.com\/products\/southwark-metal-58106-sheet-metal-duct-reducer-10x6","provider":"Voomi Supply","version":"1.0","type":"link"}