How to rekey a pin tumbler lock
Rekeying is cheaper than replacing.
6 steps →How-to guides
Locksmith How-To Guides
Step-by-step guides to common locksmith tasks: the practical side of the job.
Common locksmith tasks
Step-by-step overviews of tasks locksmiths perform regularly. Use them to understand the job, prepare for training or refresh your memory.
How to verify ownership before a lockout
Locksmiths must not help burglars.
6 steps →How to design a simple master key system
Master systems control access.
6 steps →Before you practice
Learn every core task
Our Locksmith training walks through these procedures and more, alongside vocabulary, safety and career-launch lessons.