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Omega Tre serrature in una
Lamiere in acciaio da 2mm di spessore
Scheda di proprietà per duplicazione protetta

11 External coating

3 Longitudinal reinforcements

2 External sheet

2 Internal sheet

15 Windows

9 Auction closing

Frame 1

Perimeter seals 10

Lower diverter 8

Draft Excluder 10

Triple sheet metal to protect the lock 4

Upper diverter 14

Security post 13

Perimeter fairing 5

Lock 7

12 Interior lining

6 Hinges

6 Hinges


  • Frame made with 2mm thick steel box profiles;

  • Door made with 2mm and 1.5mm thick double sheet steel and TRIPLE 2mm thick steel sheet to protect closing movements;

  • Longitudinal reinforcements made with 1.5mm thick press-folded steel sheets;

  • Perimeter fairing made of 2mm thick steel sheet;

  • Fixed window with 18/19 shatterproof armored glass (5mm glass + 0.38mm PVB + 8mm glass + 0.38mm PVB + 5mm glass) and 16mm thick round or full square iron grating;

  • Three steel hinges with electro-welded ball bearings between frame and sash;

  • Four fixed bolts on the hinge side in anti-tear function;

  • OMEGA plus lock - according to uni en 12209: 2005 Class 7 - triple expansion with TRIPLE BIT keys - TWO DEFENDER (consisting of two anti-drill manganese steel plates) to protect the locking device, consisting of a core in investment casting that protects and contains the rotor. The introduction of the key moves a series of pins connected to the gear which moves bolts and rods, independent of each other;

    • Equipment : n. 3 keys (green insert) + n. 1 key (yellow insert) + n. 1 ownership card for key duplication with green, yellow and red insert;

    • Duplication : controlled at Mul-T-Lock Centers exclusively through the ownership card containing the indirect codes absolutely necessary for the electronic duplicating machine;

  • Double horizontal closing deviator lower 18 mm ;

  • Top vertical locking rod 18 mm ;

  • Perimeter gaskets and lower adjustable draft excluder;

  • 8 mm smooth external coating in MDF coated with resins;

  • 8 mm smooth internal coating in MDF coated with resins;

  • Painting at 180 ° C with thermosetting epoxy powders;


  • Internal handle in OLV or OCS;

  • Escutcheon in OLV or OCS;

  • Peephole in OLV or OCS;

  • External knob in OLV or OCS;


  • Concealed hinges;

  • Security post for closing from the inside;

  • Opening limiter;

  • Double horizontal closing diverter 18 mm ;

  • Electric strike;

  • Pantographed coating in 8mm or 15mm okoumè marine plywood;

  • 22mm solid wood cladding;

  • Aluminum coating;

  • Stone cladding;

  • Metal coating;

  • Counter frame made with 2mm thick steel box profiles;

  • Omega Plus LOCK lock;

  • Omega Plus MULTIFUNCTION double mechanism lock with service key with European profile cylinder;

  • Fixed window with 19/21 bulletproof armored glass (8mm glass + 4.56mm PVB + 8mm glass);

Caratteristiche Tecniche
logo serratura omega

Omega Plus® is the exclusive Mul-T-Lock® lock, which contains a patented heart for your safety.

The OMEGA® system stems from Mul-T-Lock®'s many years of experience in the design and manufacture of High Security locks for armored vehicles and is covered in its entirety (lock-key) by a patent and a guarantee of "protected duplication", being the key produced exclusively by Mul-T-Lock which controls distribution and duplication.
The special die-cast core makes this lock inviolable; furthermore, the rods independent from the latches increase its resistance and the gear mechanism makes opening and closing fluid and lasting over time. The level of safety achieved and the revolutionary key profile make it a real avant-garde product.

chiave omega


Thanks to its structure and conformation, the rotor offers unparalleled resistance to any manipulation attempts. In addition, a manganese steel plate is optionally available, which protects the lock from conventional burglary and perforation attempts.

OMEGA® locks are supplied with keys with relevant Ownership Cards on which the indirect code is superimposed for any key duplicates. The presentation of the card accompanied by the key allows duplicates to be obtained at the authorized MUL-T-LOCK CENTER.

The number of OMEGA® lock combinations exceeds 10 million. In case of loss of the key or for security reasons, it is possible to cancel or modify the combination twice, ensuring three "screws" to your lock, always maintaining the High Security level of the product.

The OMEGA® security platform is an exclusive of Mul-T-Lock®, certified and fully patented, guaranteeing the highest level of security, thanks to the "protected duplication service" and the 6 UNI EN 1303: 05 certification with the highest degree of safety.

serratura omega plus con chiave di cantiere
serratura omega plus tesserino e tre chiavi con inserto verde


If the lock is equipped with a black construction key, this is automatically deactivated when the key with green insert is first inserted and turned.

Once this blue package has been opened, the keys with the green insert will be used to operate the lock and therefore, open and close the door in normal daily use.

The ownership card contained in the sealed black envelope must be kept in a safe place. This will be used when making a copy of the key and must be presented to our company whenever there is a need to duplicate the key.

The white package contained in this blue package must be kept in a safe place and must be opened only in case of need (change combination).

serratura omega plus chiave di proprietà
serratura omega plus cambio di combinazione chiave con inserto giallo


The OMEGA PLUS lock allows you to make 2 combination changes, guaranteeing “ 3 LIVES ” to your lock. In fact, the loss of keys will not be a problem. Thanks to the possibility of changing the combination, you will maintain the high level of safety of the product.

It is advisable to change the combination with the door open.

Once the need for combination change arises:

1. Retrieve the white envelope and open it.

2. Remove the key with the yellow insert, insert it into the lock and make at least one complete turn. From this moment you will have activated this key and deactivated the previous ones (with green insert) which are therefore unusable.

3. Destroy the old keys and request the necessary duplicates (with yellow inserts) from our company, showing the new key and the ownership card.

4. Subsequently, always request a key with a red insert from our company (showing the ownership card) and keep it in a safe place. In this way you will have a further possibility to change combination, if necessary (repeat the procedure from point 2).

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