🔐 Home Security Series: Euro Cylinder Security

Key Control & Security Grades Explained

Many British Standard cylinders also include restricted or protected key systems, meaning:

• 🔑 Keys cannot be copied without authorisation

• 🪪 Cards or ID may be required for duplication

• 🔐 Reduces risk from lost or unreturned keys

Higher-end cylinders (e.g. anti-snap + key control) are ideal for:
• Homeowners
• Rental properties
• New builds
• Door replacements