Dust Collection Duct and Fittings, For Nominal Duct Diameter 8 in, 12 in, 16 in, Inlet Diameter 16 in, Overall Length 25 in, Product Type Wye Branch, Weight 17.56 lb, Material Steel, Maximum Pressure Rating 42 in wc, Material Thickness 20 ga, Maximum Temperature Rating 309 Degrees F, Minimum Pressure Rating 2 in wc, Shape Wye, Inside Diameter 16 in, Outlet Diameter 12 in, Angle 30 Degrees , Maximum Airflow Not Applicable, Color Silver, Connection Type Clamp Together, Environment Type Dusty