William Richard

Locksmiths in Forensic Labs

People generally think about the work of locksmiths, for investigational purposes. They are generally used for solving cases related to the robbery. The main function of the locksmith is to scientifically dissect the lock and identify the methods used by criminals for entering the house. They have to identify how the lock is opened. For such identification, they use special tools very much different from installation and repairing tools.

Locksmiths Rockvilleis special in such a field of the forensic lab. Where they have to identify the methods used by criminals for robbery. The various techniques involved are microscopic examination, photography which includes matching of correct and defective parts of the lock which show us the actual damage, manual disassembly of the lock.

For performing above activity private investigation agencies always seeking those locksmiths who are smart and extensively hold the knowledge of safes, keys, locks and normal awareness of investigational procedures.

In modern world, many companies hire forensic locksmiths to investigate how criminal enters into their property. They also used to identify the tricks used by criminals for opening safes or other types of security systems. The common methods of entry used by criminals are destructive entry, covert entry, and surreptitious entry.

In the destructive entry, there is no special trick is used it is the case of lock breakage. An individual with the intention of robbery can break the lock for entering the property. It is the common method without any use of tool and key and easily gets identified by locksmiths.

In the covert method, criminals make use of special tools for silently door opening. It is a trick, used by them. Locksmiths can easily identify the method during its investigational study. The various tricks applicable in this situation are lock picking, pick guns, vibration picks, key bumping, impression, decoding, and bypass methods.

Surreptitious entry is very difficult to identify. In this method, they use duplicate keys designed similarly as an original key by using the tracing method. Each blank of the duplicate key is matchable with the original one. Even knowledgeable locksmith sometime fails to identify the cause.