Caral/Rombo 2-way extension set built-in thermostat.
Suitable for 29.3960, 29.3965 & 29.2500.
If it unexpectedly turns out that the built-in tap is too deep in the wall, meaning that the control buttons can no longer be mounted, this set offers the option of extending the spindles by more than 3 centimeters, thus preventing cutting out and re-tiling!
Note: Minimum extension is 15mm.