SHIELDED RUBBER COUPLINGS These couplings are often referred to as “mission couplings,” and they work great to connect di… | Galvanized steel, Slab leak, Galvanized
Rubber Coupling PVC to Cast Iron (or Cast Iron to PVC) 4" | AF Supply
Fernco 6 x 4 in. Concrete x Cast Iron and PVC Flexible Coupling - 1006-64RC - Ferguson
Fernco 1056-33 3-in. Flexible PVC Pipe Coupling for Cast Iron and Plastic Plumbing Connections in Black - Hydraulic Couplings - Amazon.com
How to remove a lead joint form Cast iron drain and connect to pvc pipe - YouTube
Fernco 4 in. Service Weight Cast Iron Hub x 4 in. Sch. 40 PVC Compression Coupling P44U-405 - The Home Depot