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Applications – Reducers transition ducts from larger to smal Choose from our selection of round duct, including standard duct and fittings, quick-disconnect duct and fittings, and more. 8 Inches ; Installing this end cap for your dryer duct is easy and fast, so you can Rectangular ductwork is installed in overhead spacing between floor joists or used in attics. Find the 16 in x 60 in 26 ga Galvanized Steel Round Duct Pipe at Ferguson onlinefor delivery or pickup at a Ferguson store near you. ELBOW-26-GA-16: Weight (in lbs) 6. Shop hvac duct & fittings and a variety of heating & cooling products online at Lowes. *THIS PROGRAM IS MONTH-TO-MONTH AND WILL CONTINUE Vent Systems 16'' x 4'' Inch White Air Vent Cover Metal Air Return Grill with Built in Pest Guard Screen HVAC Vent Cover for Home Improvement Vent Duct Cover Pack of 2 4. x 25 ft. Made in the USA Premium Quality – Our galvanized ducting connector is made of high-quality galvanized sheet metal. 30 Results. 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