Although locks have been used to provide adequate security for homes and businesses for centuries, the only thing new to this fact is that locks have evolved rather fast due to the increased need for higher security, especially in the area of residential and commercial security. One of the most prominent improvements in the area of commercial security is the ability of business owners to install the most appropriate security door locks on all the doors that provide access to several areas in their stores or office.
Manufacturers of high security locks have also come up with smart ideas on how to provide comprehensive security for both small and large buildings without excessively restricting the freedom of movement which the employees in such corporations are entitled. One of such brilliant ideas used by manufactures of commercial grade security locks have been using to achieve this means for several years in through the invention of the master key system.
With the size of office buildings and corporations increasing in the last few decades; as well as the rising number of people now living in large tower blocks and apartment buildings, the Master key system is no doubt the ideal solution for restricting and …show more content…
This particular type of master key security gives you the opportunity to come and go at anytime of the day using your own change key while the janitor, facility manager or building superintendent would still be able to access the building for maintenance works using his own master key. The cylinder master key system is very useful in businesses, where the manager of the building would require a master key in order to open all locks of any entrance, office or supply room but the employees would only have the keys of their own office