Flange, Raised, 1 in Nominal Pipe Size, Flanged x FNPT, 4 in Flange Outside Diameter, 4 in Overall Length, Malleable Iron, Plain, A197, Class Class 150, For Pipe Schedule Not Applicable, Not For Pressure Service Maximum Operating Pressure, Not For Pressure Service, Number of Bolt Holes 4, Not Applicable Bolt Circle Diameter, Not Applicable Bolt Hole Diameter. This item has been restricted from sale in the following state (s): []