Flexible Couplings

Fernco Adaptor Coupling AC4000 121-136/110-121mm, sometimes referred to as reducer couplings, are designed to connect unadopted drainage pipes with different outside diameters – connecting larger drainage pipes to smaller drainage pipes and vice versa.

Fernco Adaptor Coupling AC6000 180-200 /160-180mm, sometimes referred to as reducer couplings, are designed to connect unadopted drainage pipes with different outside diameters – connecting larger drainage pipes to smaller drainage pipes and vice versa.

Fernco DC115 Drain Coupling 115 x 100mm (Dia x W) , sometimes referred to as couplers, are simple, easy to use drainage pipe connectors. Drain Couplings are designed to connect two pipes with the same or similar (within 10mm) outside diameter.

Fernco DC135 Drain Coupling 120-135mm x 120mm (Dia x W), sometimes referred to as couplers, are simple, easy to use drainage pipe connectors. Drain Couplings are designed to connect two pipes with the same or similar (within 10mm) outside diameter.

Fernco DC195 Drain Coupling 195 x 180mm (Dia x W) , sometimes referred to as couplers, are simple, easy to use drainage pipe connectors. Drain Couplings are designed to connect two pipes with the same or similar (within 10mm) outside diameter.

Fernco Internal Pushfit Coupling 100mm (Dia) is a unique coupling for 4-inch pipes with internal diameters between 99-103mm.

Fernco SC137 Drain Standard Coupling 120mm Black, sometimes referred to as shear couplers, are simple, easy to use drainage pipe connectors. Standard couplings are specifically designed to connect and repair pipes on adopted sewer and drainage applications, as required by the UK water companies.