45 Degree Elbow, For Nominal Duct Diameter 10 in, Inlet Diameter 10 3/4 in, Material PVC, Overall Length 17 in, Product Type Elbow, Material Thickness 0.2 in, Weight 6 lb, Maximum Pressure Rating 10 in wc, Shape Elbow, End Type Plain, Inside Diameter 10 3/4 in, Minimum Pressure Rating Not Applicable, Color Dark Gray, Outlet Diameter 10 3/4 in, Overall Height 17 in, Centerline Radius 7 1/2 in, Angle 45 Degrees , Seal Material Not Applicable, Connection Type Socket, For Duct Shape Round