High-Security Restricted Key Systems: MLAA-Endorsed Protection
When security is non-negotiable, a standard lock isn't enough. Aus Lock and Safe Co is Melbourne’s premier authorized provider of Master Locksmiths Association (MLAA) endorsed systems. We specialize in the design, installation, and management of the world’s most secure restricted key platforms for clients in Melbourne, Sydney, and across Australia.
As a certified Master Locksmith firm, we provide exclusive access to restricted profiles like the ML20, ensuring that keys cannot be duplicated without your specific, written authorization. Whether you are managing a single facility or a national multi-site operation, our Melbourne-based team provides the technical precision and secure record-keeping required for elite-level key control.
Our High-Security System Expertise Includes:
- Master Locksmiths ML20: The industry-standard in restricted high-security, exclusively available through MLAA members.
- BiLock New Generation: Iconic Australian-made security featuring the famous "U-shaped" key and exceptional pick resistance.
- Abloy Protec2 & CLIQ: The gold standard in rotating disc technology, combining mechanical strength with digital access control (CLIQ).
- Lockwood MT5+ & GEN6T: Premium high-security solutions from Assa Abloy, designed for maximum protection against bumping and picking.
- Galaxy Locking Systems: A versatile, high-security Australian design perfect for complex master key hierarchies.
Why Australia Trusts Our Key Management:
- Authorized & Audited: We adhere to the strict professional standards of the Master Locksmiths Association of Australasia.
- National System Management: From our Melbourne HQ, we securely manage and ship restricted keys to authorized signatories in Sydney, Brisbane, and nationwide.
- Expert System Design: We don't just "cut keys"—we architect complex master key systems that balance high-level security with operational convenience.
Take total control of your facility's security. View our restricted systems below or contact our Melbourne specialists for a confidential security audit.
