Master Key Systems & Restricted Key Systems

High Security & Control

Master key systems are controlled under high security practices where keys are supplied strictly on authorized signature registration only, and all systems are computer generated assuring maximum integrity. The design patent of the system makes duplication of keys by unauthorised parties extremely difficult. Restricted key systems have been proven to be highly secure security solutions for all size businesses. Key management systems are an ideal choice for businesses who need high security solutions.

Aus Lock & Safe specialises in the design, construction and installation of security master key systems and restricted key systems for businesses throughout Australia. We design high security, access controlled systems that are customized to suit individual clients requirements.

It is essential for the security of your business that you can allocate keys with the reassurance they can’t be copied without authorisation. Keeping up to date on the most recent advances in restricted key design system is the best way to stay on top of your business security.

Our Master Key Range

Looking for support for your legacy Lockwood MT5 system? We can help -more here.

Master Keying is Key Management

Master keying is commonly used throughout the community where a key hierarchy is required. A Master Key will open all doors within the building. Sub Master key groups can be created that open a selection of doors, and then service keys being individual keys to open specific doors only. This is tailored to suit the needs of each individual client. 

For over 25 years Aus Lock & Safe has been providing the most secure restricted key systems Australia has to offer. We have the experience to plan, design and build mechanical and electronic key management systems to work seamlessly with your current security system. 

Has your Restricted Key Design System Expired?

Master key systems and restricted key systems provide highly secure and controlled security solutions. However, if the patent protection and registration design protection has expired your security system is no longer legally compliant. It may also be under threat if keys become unaccounted for.

If your key system requires an update, Aus Lock & Safe will plan, design and build a controlled system that is customised to suit your individual requirements and adapt to your current security structure to provide the most cost effective solution.

Call us now on (03) 9315 5900 to arrange a free security audit on your business to help make certain that your key system is fully compliant.