These are terms you might frequently hear when talking about all kinds of locks. In this column, I will explain each semester and explain how they relate to the safety level of the lock. It is important to understand that keying a lock in a particular way doesn't alter its inherent safety degree. You can pop over here  to locate a suitable key cutting locksmith in Sydney.

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To put it differently, you cannot alter a moderate-level security lock into some high safety lock keying them differently. You may, however, reduce the degree of a top security lockmaster, this will be clarified afterward.

Keyed Alike:

This is the point where all the locks will be the same. It follows that each lock will utilize the same key to start them. All will probably be cut the same.

Keyed Different:

This is the point where the guards will just have one key that opens them. As an instance, key A is only going to open lock A not lock B and B is only going to open lock B. While many keys as required can be trimmed for every lock.

Master Keyed:

This is the point where all the locks are completely distinct and a single key, the master, will start each of the locks. A"Master System" is generally computer made to keep tabs on the number of keys and locks used within this Master System. 

So, always decide as to exactly what you would like to safeguard and everything worth for you, then select your safety level lock and keying systems to coincide.