Angle Flange Adapter, For Nominal Duct Diameter 14 in, Inlet Diameter 14 in, Material Stainless Steel, Product Type Angle Flange Adapter, Material Thickness 20 ga, Overall Length 5 in, Maximum Pressure Rating 42 in wc, Weight 7.7 lb, For Duct Height 14 in, Flange Inner Diameter 14 1/8 in, For Duct Width 14 in, Flange Outer Diameter 17 1/8 in, Inside Diameter 1/2 in, Number of Holes on Flange 8, Overall Width 14 in, Bolt Circle Diameter 16 in, Minimum Pressure Rating 2 in wc, Shape Straight