Herman Miller
EasyKeys.com offers a complete lineup of Herman Miller® lock and key products, including replacement keys, lock cores, control keys, key blanks, and master keys. Our factory-cut Herman Miller keys ensure perfect compatibility with desks, filing cabinets, pedestals, storage towers, overhead bins, and modular office systems. Whether you need to replace a lost key, install new lock cores, control and remove cores, duplicate keys, or manage multi-unit access with master keys, EasyKeys provides fast, accurate, OEM-spec solutions for every Herman Miller furniture line.

Herman Miller Control Keys

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

PLEASE NOTE: LLCC for UM Series Locks -- LLCK for LL, M and BT Series Locks.

List of all Control Keys
HERMAN MILLER LLCK

LLCK for LL, M and BT Series Locks

Used in the following Herman Miller series:
LL226 - LL427
BT01 - BT165
M001 - M165
001 - 300
HERMAN MILLER LLCC

Used for Herman Miller UM226 - UM427 Lock Cores

Used in the following Herman Miller series:
UM226 - UM427
ESP CK1250

Used in the following ESP series:
ES101 - ES650
001 - 300