Bilock Restricted Masterkeying Systems.
Bilock - an Australian invention and possibly the most popular restricted keying system on the market today.
The Bilock restricted keying system allows for several million different key codes to be generated in a basic masterkeying system. More complex keying requirements can be incorporated into this comprehensive system. Patents
protect the various Bilock key profiles from unauthorised duplication,
assuring
the end user of the integrity of their security system.

C.L.A.S.S. stock a wide range of Lockwood restricted masterkeying products including "J" series,
Status Six, Lockwood Twin and the new Generation Six. As a Lockwood agent we can manage your Lockwood restricted keying system for
you.

C.L.A.S.S. is also an Abloy agent. We can provide both Protec and Disklock
Pro systems to suit your needs.