Rigid Duct Steel 22 ga Thick Round

Rigid Duct For Nominal Duct Diameter 3 in Inside Diameter 3 in Overall Length 59 1/4 in Product Type Rigid Duct Weight 4 lb Material Steel Material Thickness 22 ga Maximum Pressure Rating 42 in wc Maximum Temperature Rating 390 Degrees F Shape Round End Type Quick-Fit Standards Not Applicable Seal Material Co-Polymer Nitrile Silicone Color Silver Maximum Airflow 345 cfm Connection Type Clamp Together Series QF Outside Diameter 3 in For Media Type Dust