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. A Master Key System includes a hierarchy of keys along with a variety of cylinders or locks that let different or individual key holder gain access to any given parts of a building or buildings.

Master keys are often used by apartment proprietors where by they are able to obtain access to each doorway of these rented rooms/flats, then occupants have their keys for their unit being rented. Tenants's key may also be used to access the main door of the building along with other areas accessible to renters. However, it does not have the ability to access all doors in the entire apartment unlike master keys.

Master key system is a complex system that involves grand master and sub master keys. Master key is all you need if you must have an access to multiple doors without the hassle of asking each key holder to unlock the door for you.

According to the requirements of the key holder, we are able to create different master key systems. All you need to do is to dial our number and our accommodating phone staff are more than happy to assist you. We are available 247 to answer you calls.