ZORO SELECT 0390013522 Rigidlok(R) Coupling, 2-1/2", Iron, 750 psi($38.15Value)
Rigid Coupling, Ductile Iron, Painted, Class Class 150, For Pipe Schedule 40, 2 1/2 in, Grooved, 2 1/2 in, Grooved, 750 psi @ 150 Degrees F WOG Maximum Operating Pressure