5", Round Aluminum Transition Fitting, For 3-1/4" x 10" Duct x 5" Round, Individually Boxed.
Quantity Available:   Out of stock. Delayed Delivery
3" Adjustable 30GA HVAC Furnace Elbow, 90 Degree, Galvanized.
Quantity Available:   Out of stock. Delayed Delivery
4" x 3", 24 GA Galvanized Taper Reducer, Small End Crimped.
Quantity Available:   13