There are a wide variety of tasks that a locksmith may perform. Just a few of these include making or duplicating keys, changing locks and safe combinations, and repairing and opening locks. They may also repair or replace worn springs, tumblers, or other parts, install and repair safes, or disassemble electrical or mechanical locking devices. Some more services locksmiths may provide are adjusting or repairing vault doors, safes, or vault components. A mobile locksmith bethesda md might also typically service commercial or residential lockouts, set up master key systems for an industry or business, installing hardware such as keyed entry locks or deadbolt locks, re-key locks, originating or creating keys as a replacement for lost keys for a lock, or opening locked vehicles.
In addition, depending on if a locksmith specializes in a certain aspect of the job or focuses on a particular set of skills, they may also repair and open locks, change locks, and make keys, utilize welding equipment or power tools to unlock or replace parts, install new locks, duplicate keys and cut new keys by using a key-cutting machine, keep a record of company’s keys and locks, open locks without keys using a pick lock or other hand tools, take apart electrical or mechanical locking mechanisms using hand tools, adjust a repaired lock to change the combination, use hand tools and power machines to smooth the edges of cut keys, and match customer keys with blank stock keys.
As a career, locksmithing is a traditional trade, and the level of education necessary varies from country to country, although most ask for completion of an apprenticeship. The necessary education may vary widely, from a diploma awarded by an engineering college to a training certificate given by an employer. A locksmith will receive extensive on the job training, although most employers will ask for a high school diploma.
There are several famous or noteworthy locksmiths throughout the years, going as far back as 1778, when Robert Barron patented the first reasonable improvement in lock security, a double-acting tumbler lock. Joseph Bramah then patented the Bramah lock in 1784, which for 67 years was considered unpickable, until A. C. Hobbs picked it, and it took him over 50 hours to succeed. In 1818, Jeremiah Chubb won a reward offered by the government for patenting the detector lock, a lock that would not be able to be opened by any key other than its own key. These are just a few of the famous locksmiths history has remembered.