Syphon & Flush Valve Rubber 1 1/2" 40mm Base Sealing Washer

This 1 1/2" (or 40mm) rubber base sealing washer can be used for a variety of plumbing applications, including toilet flush valves, toilet syphons and 40mm waste fittings. With it's sturdy rubber construction, this washer is sure to give a great seal and last a very long time.


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  • Delivery is £19.50
  • All of our products are delivered via our bespoke delivery service. Your order is sent directly from the manufacturer to your specified delivery address.
  • The courier will ring you before delivering your order.
  • We aim to have your product(s) delivered to you within a week of placing your order.
  • If any product(s) on your order are out of stock we will notify you and provide an approximate lead-time.
  • We strongly advise that you do not organise installation until the product(s) have been delivered, and you are certain that all required materials are present and correct. We are not liable for any installation costs, compensation or consequential loss.