Master keys systems are also beneficial in that restricted keys cannot be copied without the written approval from one of the systems signatories.
Larger organizations can use more complex Grand master key systems which may have several Master keys and the top level Grand master key works in all of the locks in the system. This is a very effective way of limiting access to sensitive areas in your business premises. The Master key will open all door is the system and individual keys known as “change keys” will only open some doors. WHAT IS A MASTER KEY SYSTEM?Ī master key is a way of restricting access to certain locks or areas in a building. We offer an obligation free survey and quote to determine the best possible security solution to meet your needs. First Choice Locksmiths can custom design a fully restricted Master key system tailor made to suit your security needs whether a small business or a large corporation.
