Round Ball Joint, 8 in Duct Dia, Galvanized Steel, 18 GA, 14 L
36 lb, Material Steel, Maximum Pressure Rating 42 in wc, Material Thickness 18 ga, Overall Height 8 in, Outlet Diameter 8 in, Maximum Airflow Not Applicable, Overall Width 8 in, Shape Straight, Duct Compatibility Round, Color Silver, Maximum Temperature Rating 390 Degrees F, Minimum Pressure Rating 2 in wc, Inside Diameter 8 in.Ball Joint, For Nominal Duct Diameter 8 in, Inlet Diameter 8 in, Product Type Quick-Fit Ball Joint, Application Commercial, Overall Length 14 in, Weight 21.