Round Angle Flange Adapter, 4 in Duct Dia, 304 Stainless Steel, 22 GA, 6 1/4 in W, 3-1/2" L, 14 in H, NORDFAB, Mfr# 8040401842

Angle Flange Adapter, For Nominal Duct Diameter 4 in, Inlet Diameter 4 in, Material Stainless Steel, Product Type Angle Flange Adapter, Material Thickness 22 ga, Overall Length 3 1/2 in, Maximum Pressure Rating 42 in wc, Weight 1.7 lb, For Duct Height 4 in, Flange Inner Diameter 4 in, For Duct Width 4 in, Flange Outer Diameter 6 in, Inside Diameter 1/4 in, Number of Holes on Flange 6, Overall Width 4 in, Bolt Circle Diameter 5 1/4 in, Minimum Pressure Rating 2 in wc, Shape Straight