Master Key Lock

Master key or master keying is the capability to use one "Master" key to open one or more locks that are not actually keyed the same. A master key system uses security key blanks that are precisely designed keys which could only be duplicated only from a locksmith who created the system.

Apartment owners utilizes master keys to open each and every door of their rented flats, where renters also have their keys for their particular apartment. Other common areas in the apartment can also be opened using this key including the main door of the entire building. However, it cannot be used to open another apartment unlike master keys.

Master key system is also an intricate system as it might require multiple master, grand master, and sub master keys. You need master keys systems if you're not into bringing too many keys when opening multiple doors.

We can make the proper master key systems depending on your key holder. Dial our number today. Call us anytime you need us, we are available 24 hours a day, 7 days a week.