{"product_id":"southwark-metal-121sc14-snap-lock-duct-pipe-14-inches","title":"Southwark Metal 121SC14 Snap Lock Duct Pipe 14 Inches","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SOUTHWARK METAL 121SC14 is a 14-inch snap lock duct pipe used in forced-air HVAC distribution systems. Snap lock pipe is fabricated with a pre-formed longitudinal seam that locks together by hand without additional fasteners, speeding up trunk-and-branch or radial duct installations. HVAC installers and sheet metal contractors rely on this type of fitting for straight duct runs in both new construction and retrofit applications. The 14-inch diameter is a common size for main supply trunk extensions and large branch runs in residential and light commercial systems.\u003c\/p\u003e\u003cp\u003eThis snap lock pipe is suited for supply and return air ductwork in forced-air heating and cooling systems. The 14-inch diameter accommodates higher-volume airflow paths typical of residential systems with larger tonnage equipment or commercial light-duty air handlers. It is installed in attics, basements, crawlspaces, and mechanical rooms where straight duct runs are required between the air handler and supply boots or takeoffs.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e14-inch diameter snap lock seam for tool-free hand assembly\u003c\/li\u003e\n\u003cli\u003ePre-formed longitudinal seam eliminates the need for drive and S-cleat on the pipe body\u003c\/li\u003e\n\u003cli\u003eSized for high-volume supply and return trunk runs in forced-air systems\u003c\/li\u003e\n\u003cli\u003eCompatible with standard 14-inch duct fittings, collars, and takeoffs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement and standard-fit component for 14-inch round duct systems using snap lock pipe fittings and collars in residential and light commercial forced-air HVAC applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eSnap lock duct pipe is installed by sheet metal contractors or licensed HVAC technicians. Power down the air handling equipment before connecting or modifying any duct section. Joints should be secured with sheet metal screws and sealed with UL 181-listed duct mastic or foil tape per local mechanical code requirements. Support spacing and hanging methods should comply with SMACNA duct construction standards.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 14 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeam Type\u003c\/strong\u003e: Snap Lock\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: 121SC14\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SOUTHWARK METAL","offers":[{"title":"Default Title","offer_id":51306741989682,"sku":"121SC14","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/309549530.webp?v=1781297107","url":"https:\/\/voomisupply.com\/products\/southwark-metal-121sc14-snap-lock-duct-pipe-14-inches","provider":"Voomi Supply","version":"1.0","type":"link"}