Vibration Isolator For Nominal Duct Diameter 14 in Fabric Material Neoprene Inlet Diameter 14 in Product Type Quick-Fit Vibration Isolator Application Commercial Overall Length 6 1/2 in Weight 7.6 lb Material Steel Maximum Pressure Rating 42 in wc Material Thickness 20 ga Overall Height 14 in Outlet Diameter 14 in Maximum Airflow Not Applicable Overall Width 14 in Shape Straight Duct Compatibility Round Color Black Silver Maximum Temperature Rating 194 Degrees F