Corrugated DuctCorrugated Duct, 12 x 1-3/4 in, 1-3/4 in H, 12 in W, 26 gaDescriptionECCO Manufacturing™ Corrugated Duct, 12 x 1-3/4 in Fitting, Rectangular Shape, 12 in Width, 1-3/4 in Height, 26 ga Gauge
ECCO Manufacturing, Corrugated Duct, 327826, 12 x 1-3/4in, 1-3/4in H
