It can be a bit daunting to know where to start with measuring tap cartridges, so start with these 3 measurements:
This is Measurement J in the checkboxes below
This is Measurement A in the checkboxes below
This is Spline Count in the checkbox below
Once you have narrowed down your search, you can take other measurements to pinpoint the right cartridge. See our How to Measure page for further help.
If after doing this you cannot locate your correct cartridge, then please feel free to send us a photo and your measurements using the Send a Photo instructions
