Technical Terms in Lock-Smithing and Lock-Picking

The concept of lockpicking and Locksmithing has actually been discussed at length. It is a considered that this technique is distinct and inescapable at the same time and there is a lot that can be done using these methods in lock smithing and lock picking. It would assist for us to understand particular terms used in lockpicking and Locksmithing to get a better viewpoint to locks and their opening techniques as a whole. Some of the technical terms utilized in lock selecting and Locksmithing are explained here for the benefit of the readers.

Technical terms used in Lock Locksmithing:


An expert who operates in the field of opening, production and preserving locks and security systems


The clinical technique utilized in making, breaking and maintaining locks and lock systems. Locksmithing can likewise be considered an art of lock controling. A task appropriate to security systems as well.

Tubular lock pick

A tubular lock pick is a tool that concentrates on the task to open a tubular pin tumbler lock. Tubular locks come in various sizes such as 6, 7, and 8-pin locks and are similar in design and function. Used by a simple insertion into the lock and turning the lock clockwise with a medium level of tension. When the tubular lock is pushed further into the lock, it forces the pins to open one by one slowly until they stop consequently binding driver pins. Modern tubular locks are matched by a decoder which allows the locksmith to perceive the depths at which the shear plane was broken by the pins; this technique conserves the expense and trouble of changing a lock.

Tension wrench

The tension wrench or better known as the torque, this is a tool used to pick locks. The torque or stress wrench is "L" formed this instrument is utilized to work out torsion to the inner cylinder of a lock, this is done to hold previously chosen pins, if any, in their place, while the locksmith moves the other pins are the inner cylinder is then turned by the tension wrench and the lock is opened.

Slim Jim

A Slim Jim is made from a metal strip that is really thin and steps around 60 cm in length and about 2-4 cm in width. This tool is called the lockout tool in technical language of locksmithing. Used normally to open automobile locks and doors t It acts straight on the levers and adjoining rods that operate the door, entirely avoiding the intricacy of handling the lock at have got jammed inadvertently.

Key code

Locksmiths utilize a series of alphanumeric characters to create a secret. These codes are of 2 types: blind codes and bitting codes. They are used in luxury security systems thoroughly in our times.

Key significance

This term is utilized to measure or talk about how identical a crucial impression made on wax or otherwise is to the actual key that is coupled with the initial lock.

Maison and Master key system

A Maison key system is various from a Master key system. In a master key system specific keys are used to gain access to specific lock whereas a Maison essential system is developed to run locks with any key that comes from the website system.


Rekey is a term utilized to refer to the possibility of modifying a lock or changing to fit a various crucial other than the original. The principle of Rekeying was invented by a visionary locksmith called Solomon Andrews in 1836. This idea or approach is used when the owner suspects misuse of the existing lock by individuals who are unapproved or there is a reported loss of the original key and changing the lock may show extremely costly.

Shear line

When referring to cylinder locks, this is a term utilized. It is the line where the external cylinder starts and the inner cylinder ends. This is a crucial system that not only protects the lock however also aids the processes of Locksmithing without triggering damage to the lock per se.

Terms utilized in Locksmithing and lockpicking are dynamic, they keep evolving as technology keeps expanding the scope of work for locksmith professionals and lock pickers. Entrust your Locksmithing needs to a specialist who will select the tool which is just right and if you are lucky to get a chatty locksmith he may simply familiarize you further with more such terms.

It is an offered that this method is distinct and inevitable at the exact same time and there is a lot that can be done using these strategies in lock smithing and lock selecting. The scientific approach utilized in making, breaking and preserving locks and lock systems. Used by a basic insertion into the lock and turning the lock clockwise with a medium level of tension. Modern tubular locks are complemented by a decoder which permits the locksmith professional to perceive the depths at which the shear aircraft was broken by the pins; this strategy saves the cost and trouble of replacing a lock.

Used generally to open vehicle locks and doors t It acts directly on the levers and adjoining rods that operate the door, completely preventing the complexity of dealing with the lock at have got jammed mistakenly.

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