Button Lock DuctButton Lock Duct, 18 x 7 in, 7 in H, 18 in W, 8 ft L, 28 ga, Galvanized, SteelDescriptionECCO Manufacturing™ Button Lock Duct, 18 x 7 in Fitting, Rectangular Shape, 8 ft Length, 18 in Width, 7 in Height, 28 ga Gauge, Steel, Galvanized
ECCO Manufacturing, Button Lock Duct, 040628, 18 x 7in, 7in H, 18in W
