High Security Key Systems
How The EVVA System Works
The EVVA system uses a unique pinning system using sliders to activate a control bar with no traditional top pins. In addition, broaching sidebars are used to create multi-broached key systems allowing qualified locksmiths to install the largest of key systems.
EVVA has high-security, anti-pick, anti-bump sliders made from Teflon impregnated nickel silver. They are protected by hardened sidebar blocking pins and a key control hook pin. In the front of the cylinder they have hardened steel pins to protect the cylinder against attacks.
The EVVA system is suitable for all commercial and residential applications.
Lockwood Twin Security Keying System
The Lockwood Twin Security Keying System introduces a revolution in cylinder design. It delivers vast improvements in building security. Lockwood Twin doubles your security with a dual pinning mechanism combining six pin inline with three pin factory side code. The side code acts on a side bar in the cylinder. Each key also has a unique design registered pattern of side grooves incorporated in the profile. Keys can be cut only on special high-precision machinery. Keys and cylinders can only be ordered through the appointed Lockwood Twin dealer.
What about existing locks? Yes, you can retrofit Lockwood Twin to most conventional Lockwood assemblies and gain all the benefits of this breakthrough security and design.
Security Key Systems
Binary Plus
Binary Plus is a unique patented locking system which gives you that extra level of security to protect you, your family, your home and your business.Your key cannot be copied without authorisation.
The Master Locksmith’s Association of Australasia is the owner of the patent for this unique Binary Plus system within Australia, New Zealand and internationally. Only manufacturers who can meet the Association’s standard of excellence are authorised to manufacture Binary Plus. Only locksmiths who have met the Association’s standard of excellence are licensed to deal with Binary Plus products and duplicate your keys.