MASTER KEYING |
| ABLOY® and ASSA® locking systems can be set up several different ways. Below you will find the following systems depicted: keyed different, keyed alike, central locking, master keyed or grand master keyed. |
Keyed Different |
Keyed Alike |
Every lock is keyed to a unique combination. |
Two or more locks can be operated with the same key. |
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Central Locking |
Master Keyed |
Two or more different keys operate a common lock as well as individual locks. |
All locks are operated by individual keys and by a master key. |
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Grand Master Keyed |
Locks operated by multiple levels of keys and master keys. |
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