Fernco® Pipe Coupling, Strong Back Flexible, Series: 5002RC, Fitting/Connector Type: Coupling, 6 in, Clay x Cast Iron/Plastic, 5.89 in Length, PVC, -30 To 140 deg F, 6.56 x 7.5 in, Domestic/Import: Domestic
Designed for resistance to heavy earth loads and shear forces, while providing improved pipe alignment.