Coupling, CPVC, Schedule 80, For Pipe Schedule 80, 6 in, Female, Socket, 7 1/2 in, 6 in, Female, Socket, 7 1/2 in, Includes Seal No, For Pipe Outside Diameter 6 in, 6 3/8 in Overall Length, 280 psi @ 73 Degrees F Maximum Operating Pressure, 32 Degrees...