Locksmith Master Key Lock System – All You Need to Know
- larabuck25
- Jul 14, 2018
- 3 min read
Updated: Jun 10
The concept of a Master Key is truly fascinating to ponder upon. A locksmith master key lock system is trusted because of its uniqueness and exclusivity: the fact that only one key can open one kind of lock. This feature is extremely crucial as well because people tend to store their valuables under lock and key as a safety measure. It is important that this security is impenetrable and difficult to breach. However, a master key seems to defeat this logic because it is the one key that can open any kind of locks. There is intricate science and mathematics involved in this process with various degree of accesses granted to different keys.
The Working of These Keys and The Different Kinds of Access Is Explained Below:
# How does a master key work?
The locksmith master key lock system is complex and elaborately designed to work on different kinds of locks. The most basic structure is of a Basic Pin Tumbler Lock, which includes elevated key pins and the universal driver pin which is allowed to move around to fit into the grooves and open the lock. It is essentially a universal key that can open two or more different locks, and a master key system is where the lock is designed to be opened by two or more keys.
It finds relevance in different scenarios such as at hotels, institutions, hostels or other lodging services. Access of an individual can be restricted or expanded based on these keys.

What Are the Different Levels of Access for A Master Lock?
# There are four fundamental levels of access for a key:
Change Key: It is the most basic form of a master key that can open only one kind of locks. The locks compatible with this key can be opened by the other three keys.
Master Key: This is the essential key to change a normal lock into a master lock. For local ventures such as small motels or hostels, this is the highest grade for a master key.
Grand Master Key: It can access multiple master key systems at once, including all kinds of master and change keys.
Great Grand Master Key: It is the highest grade of key with unrestricted access and is usually used in highly professional settings. There is no end to the levels this could be extended to, but that would only make keys increasingly complicated.
Finding the correct Master Key System
# The benefits of a good system are:
It is convenient to control various access points with a single key instead of a bunch of similar looking keys.
An accurate record of who buys such keys from a locksmith needs to be kept, ensuring the tighter security of assets.
Duplicate master keys are not made without authentication.
To avail these benefits, one must choose an appropriate locksmith master key lock system and maintain it accordingly. The trend of complicating the hierarchy of access keys is fast catching on. But the most fundamental forms of master locks suffer from the drawback of being easy to pick. Because the key pins in such locks are inherently elevated and the grooves are a bit more universal, any skilled robber could easily be able to break into these locks. A good master key system is built very carefully, keeping the susceptibility of the lock in mind.
Master keys and locks are the future of managerial security and must be used wisely. It has a number of benefits but just as many drawbacks if not handled well. With Great Master Keys comes great responsibility!







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