Fernco® Repair Coupling, Lead Free Strong Back, Series: 1056 RC, Fitting/Connector Type: Coupling, 8 x 6 in Nominal, Cast Iron/Copper/Lead/Plastic/Steel x Cast Iron/Copper/Lead/Plastic/Steel, 0.33 in Thickness, 6.04 in Length, 4.3 psi, 60 Duro Shore A
Designed for resistance to heavy earth loads and shear forces, while providing improved pipe alignment.