Flat Oval DuctFlat Oval Duct, 29 x 10 in, 22 ga, Galvanized, SteelDescriptionECCO Manufacturing™ Flat Oval Duct, 29 x 10 in Fitting, Oval Shape, 28.9 in Width, 10 in Height, 22 ga Gauge, Steel, Galvanized, 10 in-WG
ECCO Manufacturing, Flat Oval Duct, 441029, 29 x 10in, 22ga, Galvanized