Brett Martin 40mm Boss Adaptor

Key Features & Benefits

• Universal Compatibility: Accepts both 40mm push-fit and 40mm solvent weld waste pipes.

• Leak-Proof Performance: Flexible rubber ribs compress securely into the boss socket to form a durable, watertight seal.

• Thermal & Shock Absorption: Accommodates thermal movement and slight pipe deflection, reducing strain on fixed waste pipe runs.

• Quick & Easy Installation: Push-fit design requires no special tools—simply apply suitable pipe lubricant and press into place.

• UV & Weather Resistant: Built to perform in both internal and external above-ground drainage applications.

• Trusted Brand Quality: Fully compliant with British and European standards for peace of mind.

The Brett Martin BS2 40mm Boss Adaptor is an essential plumbing component engineered for connecting domestic waste pipes—such as those from kitchen sinks, washing machines, and bath outlets—into soil stack systems.

Manufactured by industry leaders Brett Martin, this flexible rubber adaptor fits tightly into standard soil pipe boss sockets (such as 82mm strap-on bosses) to create a watertight, reliable joint. Its versatile design accommodates both push-fit and solvent weld 40mm waste pipes, ensuring hassle-free installation on new builds, renovations, or quick plumbing repairs.

Made from durable, weather- and UV-resistant materials, the BS2 rubber adaptor absorbs structural movement and thermal expansion, preventing cracks or joint failure over time.

Technical Specifications

Please note all prices are website prices only! They may vary from the branches.

We have a few options for payment. You can use a credit/debit card, we accept payment from all major credit and debit cards or you can use PayPal or Amazon Pay to process the payment. If you are paying by credit or debit card, Moneybookers processes the payment. We take the security of your details seriously; Moneybookers has several security features and checks in place to ensure this. Therefore, you can be assured when ordering on Beatsons your details are safe. If you need more information please contact us.