McDonald® 4772-302, 5604TRS Curb Box Repair Coupling, Cast Iron

Curb Box Repair Couplings or Extension Couplings assist you in the repair of the damaged upper sections without having to dig up the entire curb box.

McDonald® Curb Box Repair Coupling, For Use With: 1, 1-1/4, 1-1/2 and 2 in Iron Pipe, Cast Iron, Import