{"product_id":"gray-metal-south-20-313fg-flex-duct-starting-collar-20-inches","title":"Gray Metal South 20-313FG Flex Duct Starting Collar 20 inches","description":"\u003ch3 data-pm-slice=\"0 0 []\"\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe Gray Metal South 20-313FG is a flex duct starting collar designed for various ductwork applications in HVAC systems. This collar connects flexible ducting to rigid ductwork, ensuring a secure fit and proper airflow.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMade from durable steel material\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompatible with multiple duct sizes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003eThis starting collar is essential for maintaining vent performance and preventing air leaks in HVAC setups.\u003c\/p\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e: Gray Metal South\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e: 20-313FG\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFinish:\u003c\/strong\u003e Galvanized\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSelling Size:\u003c\/strong\u003e 20 in\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 1 lb\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GRAY METAL SOUTH","offers":[{"title":"Default Title","offer_id":50605871857970,"sku":"20-313FG","price":18.38,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/Screenshot2026-05-19033408.jpg?v=1779133068","url":"https:\/\/voomisupply.com\/products\/gray-metal-south-20-313fg-flex-duct-starting-collar-20-inches","provider":"Voomi Supply","version":"1.0","type":"link"}