Master Key Lock

Master keying is the power to utilize one main key to open a number of locks that aren't actually keyed exactly the same. Master keys are commonly used in commercial setups where the master key holder may have a key to their office's main door that can also open the bathroom, or a maintenance staff may have a master key that opens every door in the same building.

Master keys are often used by apartment proprietors where by they are able to obtain access to each doorway of these rented rooms/flats, where renters also have their keys for their particular apartment. This key can also be used to open the building's main entry door including other common areas in the apartment. However, it cannot be used to open another apartment unlike master keys.

Complex master key systems involve multiple master, grand master and sub master keys. You need a master key if you do not want to keep a lot of keys for a lot of doors.

Depending on the needs of the key holder, we can make various master key systems. All you need to id is just dial our number. We are just a single call away and we are available to answer 24/7.