Spline Finder - Tap Valve Cartridge Gauge Teeth Measuring Size Finder for Plumbers

Item as described, very sturdy. Quick delivery. This one was Perfect for what we needed A+

Identify the tap valve in seconds

It's a shame that all cartridges were not universal, this tool will allow you to figure out what cartridges are needed, so no need to go hunting around for a like for like.

Good product. Useful for gauging splines on tap valves

A very useful little product for working out how many splines there are on tap cartridges, reducing trial & error and sometimes expensive guesswork.

Well made, did the job

Does what it says on the tin

Great idea.but in practice didnt match the first two splines I tried .