The Bi-Lock Master Keying System is an Australian designed and manufactured product. Being made in Australia means that Bi-Lock have cylinders for 99% of locks used.
Bi-Lock cylinders have a high quality finish and can be installed with no modification to existing locks.
Features such as QCC - Bi-Locks 'Quick Change Core' System means that locks can be changed by just inserting the new barrel, no lock disassembly is required. The QCC system is ideal for larger sites such as Hotels and Clubs.
Each Bi-Lock cylinder has 12 pins giving a great deal of flexability when it comes to master keying your building.