We have launched the first section in our “Combination Lock Instructions” Tool: Mechanical Combination Locks. The Mechanical Combination Locks section contains 32 separate models across the following 4 brands:

  • Codelocks, Inc.
  • LockeyUSA, Inc.
  • Preso-Matic Keyless Locks, LLC
  • Simplex (dormakaba)


This tool is optimized for mobile and desktop use. Whether you’re using this tool on your computer, tablet, or smart phone, the tool will display properly on your device. To use the tool, simply navigate to either the model number or picture of the lock, click it, and follow the programming instructions on the model’s page. Each page contains written instructions and, when available, illustrations. Furthermore, some models contain embedded videos detailing the programming process.

Future Updates

As we discussed last month, this tool, when complete, will allow locksmiths to locate the programming instructions for just about every mechanical and electronic combination locks in existence. The tool will be organized into the following sections:

  • Combination Padlocks
  • Electronic Combination Door Locks
  • Electronic Combination Safe Locks
  • Mechanical Combination Door Locks
  • Mechanical Combination Safe Locks
  • Specialty Combination Locks

Later this month, we will launch the Combination Padlocks section. Stay tuned!