keyTec N-tra/N-tra+

Grows with your demands

Whether small companies or large industrial facilities, public institutions such as town halls or universities, schools or kindergartens: the reversible key system keyTec N-tra is the best solution wherever orderly and secure access is required. And if you want to expand or raise the security standard, upgrading to N-tra+ will help your locking system keep up.

Zutrittsorganisation keyTec N-tra Schlüssel Zylinder

Product information

Convenience and security for private homes and small companies

High-performance locking technology is now also available for small locking systems, private homes, medical practices, shops and small businesses. keyTec N-tra really proves its worth in day-to-day use. With central cylinders, you only need one key for all doors. The ergonomic rounded form fits your hand comfortably and protects your pockets and bags. The reversibility and symmetrical geometry make key insertion particularly easy.

Full use for medium-sized companies

The possibilities that keyTec N-tra offers are especially advantageous for medium-sized commercial properties, office buildings or daycare centres and schools. Different locking hierarchies can be created with this system. We meet the requirements for suitable panic locks with our optional free-to-turn cylinder with FZG test. The key is made of wear-resistant nickel silver, making it exceptionally robust and long-lasting.

Flexibility for large companies

Demands on the locking system also increase as the company grows and the building expands. The keyTec N-tra promises maximum flexibility, as the locking system simply grows along with it. You can easily upgrade from keyTec N-tra to keyTec N-tra+ without any downtime. Locking authorisations and hierarchies can be supplemented and extended. keyTec N-tra+ also has additional functions that make the locking system even more dynamic and effective.

Security can be this versatile

If you are looking for a convenient solution for your project, the keyTec N-tra turn key system is an ideal choice. N-tra enables the widest range of locking hierarchies and can be tailored to your specific requirements with options such as master keys and central cylinders. With the standard anti-drilling and picking protection and an additional security card for ordering additional keys and cylinders, keyTec N-tra offers protection at the highest level. The ergonomic key made of wear-resistant nickel silver is especially convenient to use.

‘With keyTec N-tra I always have high investment security – for private homes or large-scale locking systems.’

Paul Baumann, building security planner

Clever and convenient

Reversible keys are always easy to use. However, the keyTec N-tra system Winkhaus offers extra special convenience. a new tip and a horizontal insert position ensure that the key can be inserted into the cylinder even more easily and securely. The rounded shape of the reversible key protects your pockets and handbag.

Further benefits

keyTec N-tra

Patent-protected for many years

Winkhaus duplicate keys can only be produced with a security card

Drilling and picking protection as standard

6 spring-mounted solid tumblers and up to 8 radial pins on 2 locking levels as well as a catch pin function which checks the key thickness (N-tra+: up to 14 radial pins, three locking levels and the additional AZE Protection enquiry unit)

Wide range of cylinder types as well as tested drilling and pulling protection features for integrated building equipment

Wear-resistant reversible key made of nickel silver.

13.5 mm key shoulder for combination with all standard security fittings

Ergonomically shaped key head for an improved grip

Protects trouser pockets and handbags with rounded key tip

keyTec N-tra/N-tra+

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