Schedule 40 Socket Weld Flange, Raised Face, 2 in Nominal Pipe Size, Flanged x Socket Weld, 6 in Flange Outside Diameter, Stainless Steel, 304, Class Class 150, 150 psi Maximum Operating Pressure, -60 Degrees to 450 Degrees F, Number of Bolt Holes 4. This item has been restricted from sale in the following state (s): []