KD – Keyed Different
The key opens only one padlock.
KA – Keyed Alike
Each padlock has its own key.
All keys are the same and open all padlocks within in a group.
MK – Master Keyed
A Master Key can open all padlocks across several groups (KD and or KA).
GMK – Grand Master Keyed
A Grand Master Key sits at the highest level of access and opens all padlocks, including:
- groups of Keyed Different Padlocks
- groups of Keyed Different Padlocks with a Master Key
- groups of Keyed Alike padlocks
- groups of Keyed Alike padlocks with a Master Key
- mixed Groups of Keyed Alike, Keyed Different and Master Keyed Padlocks
Post time: Dec-01-2021