Half cylinder WINKHAUS KeyTec N-tra

Whatever building you want to equip, KeyTec N-Tra will impress you. With the various configurations you can have the system keyed alike with a single key or made up as individual cylinders. Please note: The KeyTec N-tra is a custom-made item and must be manufactured by the maker Winkhaus. Therefore cancellation or exchange is excluded.

Comfort and security for private homes and small businesses

The mechanical profile cylinder N-tra also performs very well in daily use, because thanks to the central cylinder you only need one key for all doors. Sophisticated locking technologies can now also be used in small locking systems, private homes, medical facilities, shops and small businesses. Due to the turning options and the symmetrical geometry, inserting the key is particularly easy.

Winkhaus KeyTec N-tra – the advantages at a glance

- The variable-length system prevents the insertion of unauthorised keys- Profile protected by security card- Drill protection through hardened, stainless steel driver pins and hardened steel core pins- 6 spring-loaded pin pairs- reinforced key guidance through special cylinder cores- Lateral radial pins queried by drill depressions (caps) on the key

The cylinder continuously queries the key via drill depressions and 6 hardened steel pin pairs. Manipulation attempts such as lock-picking are completely prevented by drill protection and profile-capture protection. Thanks to the nickel silver material, the cylinder is wear-resistant and can also be used in protective fittings.

Winkhaus KeyTec N-Tra half cylinder - custom-made

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

• half cylinders keyed differently with a total length > 60 mm
• all keyed-alike cylinders

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

The half cylinder of the KeyTec N-Tra system is available in many different cylinder lengths with keyed-differently and keyed-alike variants. When using keyed-alike cylinders, all cylinders can be opened with 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 any additional keys added 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 cylinder ordered. 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 more keys?

If you need keys for cylinders 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 more cylinders?

If you already own keyed-alike cylinders of the KeyTec N-Tra series and want 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 require a key card. Please submit your request by e-mail (info[at]endlich-sicher.de) – you will then receive a corresponding quotation.

Winkhaus KeyTec N-Tra half 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 from the relevant door. Dimensions A and B (see diagram) give the required cylinder length.