Professional lock pick is a specialised tool or set of tools designed for manipulating the components of a lock mechanism to open it without the original key. Typically crafted from materials such as stainless steel or titanium for durability and precision, these tools include tension wrenches, picks, and rakes that vary in shape and size to match different lock types. Advanced versions may incorporate electronic elements for dealing with modern security features.
The design of each tool within a professional lock pick set is tailored to interact effectively with lock pins, discs, or wafers, depending on the lock's construction. Tension tools, or torque wrenches, are used to apply a controlled turning force to the lock’s plug, while various picks are employed to manipulate the lock’s internal mechanism to achieve a set pin state, allowing the lock to turn freely. Rakes are used for a rapid motion over the pins to expedite the picking process.
Lock picking requires skillful handling and a deep understanding of lock mechanics. Professional lock picks are employed by locksmiths, law enforcement, and security professionals for legal purposes such as lockout response and forensic investigations. Their legal usage is regulated in many jurisdictions, necessitating proper authorization for possession and use.