Valve Cartridge Spline Gauge teeth Measuring size Finder Plumbers

Really useful tool to measure the diameter and number of teeth on a tap cartridge. Saves time from trying to count the teeth and ensure you purchase the correct replacement part. Came with a wallet to store it in and a useful card showing you how to take the various measurements to make sure you get the right spare part. Good price and looks well made.

If you want to know what splines your tap spindle has, this works. If you want to know the time, it doesn't Does the job its designed to do well - what more do you want?

This is a handy piece of kit, i work as a handyman and im not a plumber but i come across many different types of ceramic disc valve types that need changing, many have had handles forced onto the splines but with this piece of kit i can identify the spline count before removing the valve and order a replacement or check stock before removing and going to a merchants. Saving me time and money.

Worth getting one only if you do a lot of older taps

Impressed with prompt delivery which was very quick, nice size complete with wallet to keep it in. Glad I got it as diameter I believed was correct, after using gauge, found that it wasn't. when fitting gauge over some splines some play/movement noticed but could be down to cartridge, as some are not as well made as they used to be. A handy little tool nonetheless.

This is a great products trusted widely. It does what its supposed to do.

I sent the gauge unopenef, As it was no longer needed. I need to replace the whole tap. Tap Magician were able to inform me that I did have the correct valves, but it didn't resolve my issue. Matt was very helpful.

Arrived with spline teeth missing or partially missing, totally useless, if I could give no stars I would, although did get a full refund