Double-cylinder WINKHAUS KeyTec N-tra

The patented reversible key system KeyTec N-tra is tailored in the "single-secured closures" segment specifically to the needs of private builders and homeowners. All doors on the property - whether garage, house or side entrance - can, if desired, be opened with just one key. Please note: The KeyTec N-tra is a special custom-made item and must be manufactured by the manufacturer Winkhaus. Therefore cancellation or exchange is excluded.

Comfort and security for private homes and small businesses

Sophisticated locking technology is now also available for small locking systems, for private homes, medical practices, retail premises and small businesses. N-tra is convincing in everyday use too, because thanks to the central cylinder you only need one key for all doors. Its ergonomic, rounded shape fits well in the hand and is gentle on trousers and handbags. Key insertion is made particularly easy by the reversible feature and the symmetrical geometry.

Winkhaus KeyTec N-tra – the advantages at a glance

- Variable longitudinal profile system prevents insertion of unauthorised keys - Horizontal key insertion with cross-groove in the core- Protected profiles with security card- Drill protection through hardened, stainless steel pins and core pins made of hardened steel- 6 spring-loaded pairs of pins- Reinforced key guidance through special cylinder cores- Lateral radial pins which are queried by drill depressions (calottes) on the key

- Copy protection via the profile catch pin: the key's profile is additionally checked in the cylinder- Tamper protection through hardened stainless steel and anti-pick pins- Increased wear resistance thanks to nickel silver material- 13.5 mm Reide for the combination of all common protective fittings- Ergonomically shaped key head for better grip- Rounded key shape protects trousers and handbags.

Winkhaus KeyTec N-Tra double cylinder - custom-made

The following cylinder configurations are custom-made and are excluded from the statutory right of withdrawal:

• double cylinders keyed differently with a total length > 100 mm
• all cylinders keyed alike

Winkhaus KeyTec N-Tra double cylinder - keyed-alike variant:

The double cylinder of the KeyTec N-Tra system is available in many different cylinder lengths with both differently-keyed and keyed-alike variants. When using keyed-alike cylinders, all cylinders can be opened with one and the same key. Please note the following when ordering keyed-alike cylinders:

How do I order keyed-alike cylinders of the KeyTec N-Tra series?

Select the desired cylinders in a keyed-alike variant and add them to your shopping cart. All keyed-alike cylinders of the KeyTec N-tra family, as well as the added additional keys within one shopping cart, will be matched to each other. If you need two different systems, please place two separate orders.

How many keys will I receive?

You will receive three keys per ordered cylinder. If you need more than 3 keys per cylinder, you can add these separately as additional keys!

I already own KeyTec N-Tra cylinders and need additional keys?

If you need keys for cylinders that you already own (regardless of where you obtained those cylinders), we can produce additional keys for you. Please order the so-called keys to sample and follow the instructions in the item description.

I already own KeyTec N-Tra cylinders and need additional cylinders?

If you already own keyed-alike cylinders of the KeyTec N-Tra series and would like to add further cylinders to the system, we can have these manufactured for you as so-called cylinders to sample. To adapt the cylinders accordingly, we need a key card. Please send your request by e-mail (info[at]endlich-sicher.de) – you will then receive an appropriate quotation.

Winkhaus KeyTec N-Tra double cylinder - dimensions and installation:

The escutcheon thickness and the door thickness of your door determine the required cylinder length. You can read the corresponding measurement on the relevant door. The dimensions A and B (see diagram) give the required cylinder length.