HARVEL HDUC0400PG1000 Round Rigid Duct, 4 in Duct Dia, 4 1/2 in W, 10 ft. L, 4
$186.19
Rigid Duct, For Nominal Duct Diameter 4 in, Overall Length 10 ft, Product Type Rigid Duct, Material PVC, Maximum Pressure Rating 10 in wc, Maximum Temperature Rating 140 Degrees F, Shape Straight, Color Dark Gray