GREENSEAM GR60SPBGP4GA26 Round Snap Lock Pipe, 4 in Duct Dia, Galvanized Steel,
$87.75
Rigid Ducts, For Nominal Duct Diameter 4 in, Inside Diameter 4 in, Overall Length 60 in, Product Type Rigid Duct, Weight 29 lb, Material Steel, Material Th