FERNCO COUPLING - 3"

Joining 3" drain pipe, this Fernco flexible coupling makes a gasketed, watertight splice between two 3" ends with no solvent, threads, or heat. The elastomeric sleeve seals over both pipes while stainless steel band clamps lock each side, connecting the plastic, cast iron, steel, and copper pipe common in larger drain and waste lines. Its flexibility absorbs misalignment and ground movement, which is why it is a mainstay of sewer and DWV repair. For a quick, reliable 3" connection, it installs far faster than a hub or solvent joint.

Key Features:

• Joins Two 3" Pipe Ends -- Splices same-size pipe in one gasketed coupling without hub fittings.
• Bridges Dissimilar Materials -- Connects plastic, cast iron, steel, and copper pipe together.
• Stainless Band Clamps -- Clamps lock each end down for a secure, watertight joint.
• Flexes with the Run -- Absorbs misalignment and ground movement in drain and sewer lines.
• No Solvent or Threads -- Push-on with a nut driver -- no glue, heat, or threading.

Where to Use:

• Rough plumbing -- Joining and repairing DWV, drain, and sewer pipe on new and retrofit work.
• Building maintenance -- Splicing in repairs and connecting dissimilar pipe without hub fittings.
• Drain & waste repair -- Making fast, gasketed connections in below-grade and in-wall drain lines.