This is a replacement key for Sigma office cabinet, desk and locker locks. The key can be cut from the key code or a decent picture of an existing key.
The key code will take the following format:
- A three/four digit number in the range 801 to 1000
The key code is usually recorded on the face of the lock. It may also be stamped on the key.
Alternatively... the key can be cut from a decent digital picture of an existing key.
A picture like this taken from the top:
The new key will be stamped with the key code.