Fernco® Repair Coupling, Strong Back, Series: 5006 RC, Fitting/Connector Type: Coupling, 8 in Nominal, Concrete x Cast Iron/Plastic, 1/2 in Thickness, 5.9 in Length, 4.3 psi, 60 Duro Shore A Flexible PVC, -30 to 140 deg F, 10.38 in ID x 11.38 in OD, Domestic
Designed for resistance to heavy earth loads and shear forces, while providing improved pipe alignment.