Introducing the McAlpine Washer for Adjustable Inlet Trap - 40mm 40M, the perfect solution to keep your plumbing system running smoothly. Designed to fit seamlessly with McAlpine adjustable inlet traps, this washer ensures a watertight seal for your plumbing fixtures. The high-quality rubber construction provides exceptional durability and longevity, ensuring that your plumbing system is leak-free for years to come. The 40mm size is compatible with a range of plumbing systems and is perfect for both residential and commercial applications. Whether you're a plumber, DIY enthusiast, or simply need to replace a worn-out washer, the McAlpine Washer for Adjustable Inlet Trap - 40mm 40M is the ideal choice. Installing the washer is quick and easy, thanks to its straightforward design. Simply slip the washer over the trap inlet and tighten the retaining nut for a secure fit. The washer's design also ensures that it won't deform or crack over time, making it a reliable and long-lasting addition to your plumbing system. In summary, the McAlpine Washer for Adjustable Inlet Trap - 40mm 40M is an essential component for anyone looking to maintain a leak-free plumbing system. With its durable construction, straightforward installation, and compatibility with a range of systems, this washer is an excellent choice for homeowners, plumbers, and professionals alike. ・ Manunfactured in Rubber