Trendway CK2503 CONTROL KEY 

Trendway CK2503

CK2503 Control Key

Control Key, Removal Key, Pull Key... Different Names, Same Function

The Control Key is required for the removal and installation of lock cores. It does not lock or unlock your lock like a regular key. Most locks must be in the unlocked position to remove the lock core. It is also referred to as a Pull Key, Change Key, Core Removal Tool.

Using a Control Key to Remove and Install Lock Cores


This control key is used on the following series:

ESP  M201 - M300 
Haskell  M201 - M300 
Haskell  M101 - M200 
KI  M101 - M200 
Trendway  M201 - M300 
Trendway  M101 - M200 
Trendway  S101 - S200 
Unifor  M201 - M300 
Unifor  M101 - M200 
Wesko  M101 - M200