CY111 Sirio Pro - Dimple Key Cylinders
Durable, high-performance cylinders give confidence that your building is secure, inside and out.
Robust, reversible keys save users time and stress. A single key can unlock a variety of different locking points.
Anti-snap protection offers additional security, keeping the cylinder’s core protected when attacked.
Certified security
EN 1303:2015 Euro profile cylinders tested to 1 6 - 0 - C 6 D; rigorous in-house testing at ASSA ABLOY labs. Security technology patent protected until 2036.
Protection against cylinder attack
Secure anti-pick design with 15kN pulling resistance, 5 minutes' drilling resistance, bumping resistance and anti-snap protection for additional security.
Precision engineered for durability
Durable design with 96-hour corrosion resistance and tested for 100,000 lock/unlock cycles.
Products
- ASSA ABLOY
CY111 Sirio Pro - Key
A single key unlocks every opening in your building.
With its convenient dimple security design, the CY111 Sirio Pro Key is reversible – it inserts and turns every time. Rounded edges protect against accidental damage. Patent protection prevents unauthorized duplication.
Applications:
- All CY111 Sirio Pro locking points
- Keyed Alike (KA), Keyed to Differ (KD)
- ASSA ABLOY
CY111 Sirio Pro - Double Cylinder
Durable and secure, the CY111 Sirio Pro Double Cylinder provides the protection you need to lock your building’s doors – inside or out.
Anti-snap protection offers additional security, keeping the cylinder’s core protected when attacked.
Applications:
- External and internal doors
- Keyed Alike (KA), Keyed to Differ (KD)
Optional functionality:
- Emergency clutch
- Construction keying
- ASSA ABLOY
CY111 Sirio Pro - Single Cylinder
Highly durable cylinder with the performance to secure your building. Keep your interior spaces secure with the CY111 Sirio Pro Single Cylinder.
Anti-snap protection offers additional security, keeping the cylinder’s core protected when attacked.
Applications:
- Internal doors
- Keyed Alike (KA), Keyed to Differ (KD)
Optional functionality:
- Construction keying
- ASSA ABLOY
CY111 Sirio Pro - Key&Axle Cylinder
A secure solution when privacy is required: CY111 Sirio Pro Key&Axle Cylinders securely lock doors and can quickly unlock to provide a faster exit.
Anti-snap protection offers additional security, keeping the cylinder’s core protected when attacked.
Applications:
- Internal and external doors
- Keyed Alike (KA), Keyed to Differ (KD)
Optional functionality:
- Construction keying
- ASSA ABLOY
CY111 Sirio Pro - Thumbturn Double Cylinder
A secure solution when privacy is required: CY111 Sirio Pro Thumbturn Cylinders securely lock doors and can quickly unlock to provide a faster exit.
Anti-snap protection offers additional security, keeping the cylinder’s core protected when attacked.
Applications:
- Internal and external doors
- Keyed Alike (KA), Keyed to Differ (KD)
Optional functionality:
- Construction keying
