Coupling, Ductile Iron, 6 in, Grooved, Gruvlok, Mfr#: 0390211829

Flush Gap Gasket Rigid Coupling, Ductile Iron, Painted, Class Class 150, For Pipe Schedule 40, 6 in, Grooved, 6 in, Grooved, 300 psi @ 150 Degrees F Maximum Operating Pressure