Flat Oval DuctFlat Oval Duct, 30 x 20 in, 22 ga, Galvanized, SteelDescriptionECCO Manufacturing™ Flat Oval Duct, 30 x 20 in Fitting, Oval Shape, 29-1/2 in Width, 20 in Height, 22 ga Gauge, Steel, Galvanized, 10 in-WG
ECCO Manufacturing, Flat Oval Duct, 442030, 30 x 20in, 22ga, Galvanized
