CYS10 Key

A single key unlocks every opening in your building.

With its trusted sawn key design and large keybow, the CYS10 key is convenient to use. Its long key neck allows the operation with thicker door escutcheons. 

Two separate key copy protection patents provide an extra layer of security.

Applications:

• All CYS10 cylinders and locks
• Master Key System (MKS), Keyed Alike (KA), Keyed to Differ (KD)