Derwent Macdee Metro D Shaped Toilet Syphon Diaphragm Washer

D shaped diaphragm washer for Derwent Macdee Metro toilet cistern syphon.

Measure approx 122mm x 89mm.

A replacement diaphragm washer can solve many toilet flushing problems and is a great alternative to buying a new syphon.

You can save money on this item when you purchase several at a time. The table below shows the minimum quantities required to benefit from this discount offer, and how much they'll cost.