Flexible Coupling, Ductile Iron, 3 in, Gruvlok, Mfr#: 0390095263

Flexible Coupling, Ductile Iron, Galvanized, Class Class 150, For Pipe Schedule 40, 3 in, Grooved, 4 7/8 in, 3 in, Grooved, 4 7/8 in, 300 psi @ 150 Degrees F Maximum Operating Pressure