Flexi Coupling/Adaptor Plastic 4inch -160mm£21.96 £26.35 (incl. VAT)
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Adaptor Couplings – Flexi Coupling/Adaptor Plastic 4inch -160mm
Flexseal Adaptor Couplings, 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.
Adaptor Couplings are made from three component parts: one stepped moulded EPDM rubber body with two different diameters on each side and two stainless steel clamp bands, which when tightened create a secure connection.
These simple yet effective connectors can be tightened onto pipes using a nut driver and torque wrench, creating a permanent airtight and watertight seal in just seconds.