Tap Valve Cartridge 1/2"

BS5412 PTM tap cartridge, replacement valve for 1/2 inch basin / sink tap.

20 spline teeth.

Although the threaded part of these valves is a British Standard Pipe Thread, the splined part is not standard and may not match your tap heads.

We do a complete kit with a pair of valves and matching heads which is probably a better option, click the link below to see it :

https://www.stevensonplumbing.co.uk/tap-conversion-kit.html