{"product_id":"master-flow-3-1-4-in-x-10-in-short-way-90-degree-rectangular-elbow","title":"Master Flow 3-1\/4 in. x 10 in. Short Way 90 Degree Rectangular Elbow","description":"\u003cp\u003eThis Master Flow 3-1\/4 in. x 10 in. short way 90-degree rectangular elbow is designed to create sharp right-angle turns in rectangular stack duct runs. Constructed from zinc-coated, 30-gauge galvanized steel, this durable HVAC fitting ensures reliable performance and maximum airflow efficiency. It features standard 3-1\/4 inch by 10 inch connections and installs easily using sheet metal screws. For optimal heating and cooling system efficiency, it is recommended to insulate the ductwork and seal all seams with code-approved mastic, sealant, or duct tape. This specific item is in used, fair condition\u003c\/p\u003e","brand":"Master Flow","offers":[{"title":"Default Title","offer_id":45936250028218,"sku":"681343","price":6.65,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/1530\/2074\/files\/681343_ai.jpg?v=1780364902","url":"https:\/\/www.loopstone.net\/products\/master-flow-3-1-4-in-x-10-in-short-way-90-degree-rectangular-elbow","provider":"Loopstone Store","version":"1.0","type":"link"}