Do you need to grant varying levels of security access to a number of employees? The solution to this problem is a master key system. With master key systems, business owners and property managers can provide their personnel with keys designed to open only specifically-required doors and locks.
Essentially, a typical key pushes the pins in a lock in just the correct way to allow the lock to turn over. With a master key system, locks and keys are developed in such a way that lower-level keys (change keys) can turn over certain locks, with master keys designed to open the locks that lower keys can open, in addition to locks that the lower keys cannot turn over. This system allows for multiple master key levels, which can permit multiple degrees of access restriction. For more information about master key systems, or to request an estimate on master key system installation, call us now at 815-722-2431