Female Adapter, PVC, Schedule 40, For Pipe Schedule 40, 4 in, Female, NPT, 4 1/2 in, 8, 4 in, Female, Socket, 5 in, Includes Seal No, For Pipe Outside Diameter 4 1/2 in, Gravity Flow Maximum Operating Pressure, -20 Degrees to 140 Degrees F. This item has been restricted from sale in the following state (s): []