Important Christmas Delivery Message
17th Dec is the "official" last posting date for items to arrive by Christmas. However, our couriers become very busy at this time of year and we can't be sure every delivery will be made as promptly as normal.
To manage customer expectations we advise you before you order that although we will be dispatching all orders straight away as always, some orders may take a little longer to arrive than the estimated delivery date at this time of year.
The best place to start with finding your monobloc cartridge replacement is to take measurements for each of the letters that you see on the diagram.
Once you have some or all of those measurements, you can start to use the filters below to narrow down your search.
If you get stuck, you can always use our Send a Photo/Contact Us link. We respond to those enquiries within a few business hours.
For measuring tips, see our video guide.
