CYS10 - Double Cylinder

Durable and secure, the CYS10 Double Cylinder with 6-pin technology provides the protection you need to lock your building's doors ‒ inside or out. 

The emergency clutch offers additional security. If the key is accidentally left inserted from one side, it is still possible to operate the cylinder from the other side.

Applications:

• External and internal doors
• Master Key System (MKS), Keyed Alike (KA), Keyed Differ (KD)

Optional functionality:

• Construction keying