4" x 1-1/2" Flexible Coupling (MI-FLEX-415)

Flexible Coupling

This 4" x 1-1/2" flexible rubber coupling is used to connect cast iron, plastic, steel or lead pipe to cast iron, plastic, steel or lead pipe. Tighten bolts to 60 inch lbs. min. / max torque. Tested to maintain 4.3 p.s.i. maxi