Mortice cross-key lock with double latch

The mortice cross key lock with double latch features a cross key cylinder, housed in a steel and zinc alloy body, which sets two lateral latches in motion when the key is inserted. The pins arranged in a cruciform pattern, along with the peculiar key shape, ensure a high level of security.

It is only necessary to drill a 12 mm hole for the keyhole and, thanks to the 19 mm key entrance, the application on narrow spaces is also possible. On the cabinet the keyhole appears like a small hole, which is almost invisible. The fixing on the door is extremely easy, you just need two screws on the front plate.
It is available both in KA (keyed alike) and in KD (keyed different). It features two sturdy 10 mm round steel bolts.
This lock is easy to install and multifunctional, the range of cross-key locks consists of 5 models: rim cross key lock, mortice cross key lock, mortice cross key lock with swinging bolt or hook bolt, mortice cross key lock with double bolt.

The mortice cross key lock with double bolt and single key turn is the perfect choice for the installation on steel and aluminium profiles. Thanks to its reduced size, it is widely used in contract furniture, on showcases or cabinets and in the building industry to secure small aluminium doors, gratings and grills. The bolts protrude 22 mm from the housing and they are perfect to lock entrance doors in shops, shop furniture as well as in train stations and airports.

Double latch, 1 key turn

Categorie: Security locking systems, Shops and malls, Cross key locks,

Tag: Cross key, Cross-key lock, Spare barrel,

Product type
  • Mortice cross key lock with double latch
Supplied with
Optionals Good to know...
  • To correctly insert the key, the notch on the key bow must be upward.
  • The key can be removed in the opening and closing position.

Metallo pressofuso e acciaio


Zincatura e cromatura








Scheda tecnica

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100878Mortice lock

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100% made
in Italy



High degree
of customization

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The range of products OMR is extremely wide, so much so that listing all items is not easy: the locks we manufacture meet the needs of several applications. The accurate and highly professional design takes care of the slightest detail. Any item is available in different models, not to mention the several customization possibilities. Thanks to the in-house manufacturing process, we can customize every lock feature, including its design. Furthermore, to all customers with specific commercial or professional requests, OMR Serrature can offer sets of locks supplied in convenient and smart suitcases.