Rancilio Z11 main switch knob
The switch knob on this page is a OEM/Original Rancilio spare part. The part reference for this item is 38123090.
This selector switch knob has an outer diameter of 42mm. The switch knob can be installed on a shaft of 5x5mm. This switch knob is used on Rancilio Z11 espresso machines.
€10.99