Mounting on the door

• Does the Nuki Universal Cylinder fit my door?

  The Nuki Universal Cylinder is compatible with almost every door in Europe Check the profile and dimensions of your ...

• Supported cylinder dimensions

  The Nuki Universal Cylinder is designed as a modular solution. Developed as a modular solution, the Nuki Universal C...

• How do I measure my cylinder?

  Measure both internal and external dimensions of your cylinder Before you start replacing your cylinder, it is worth...

• How do I change my cylinder lock?

  Change your cylinder lock in just a few steps The Nuki Universal Cylinder is designed as a modular solution. This me...