Replay recodable nucleus

The recoding function lets you change the keys whenever you want, without completely replacing the nucleus. Just replace the 3 old keys with 3 new ones, supplied in a sealed pack.
The CONSTRUCTION KEY function lets the same key open all nuclei, or the single nuclei at the work site.

Quick nucleus

Is a spare nucleus with 3 stem keys (40/50/60 mm.) in a sealed pack for series 52k - 54k locks. Quick Nucleus can be supplied with 3 keys, 3 keys + service key (the service opens only the deadbolt), or with 3 keys + Y type key. The Y-type key opens 2 turns + deadbolt.

NB. La stessa serratura può montare indifferentemente sia un nucleo Quick che un nucleo Replay, sia in versione normale che in versione MyKey.