CompX National D8771 CONTROL KEY 

CompX National D8771

D8771 Control Key

Used for D803 DualAxess® Cam Locks

This blank is stamped E13AC by CompX National but it is a D8771 blank.

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