Locking systems for

project developments and residential buildings

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Management for highly frequented buildings

A building complex in which people reside, live or work must be organised. It should be open for day-to-day users and at the same time protected from unwanted access. For this purpose, Winkhaus offers coherent concepts - whether for the office building, industrial buildings or in multi-family houses.
keyTec AZ

keyTec AZ

keyTec AZ combines conventional locking technology with various key profiles and thereby enables the realisation of small to medium-sized locking systems in residential buildings.

keyTec ZRV

keyTec ZRV

keyTec ZRV is distinguished by an additional locking row on the key. Two distinct key insert positions in the cylinder core provide an added level of locking security.

keyTec ZRV6

keyTec ZRV6

6 lateral pins and 10 radial pins increase the security capacity. Like with ZRV, the security chain of keyTec ZRV6 is based on the locking profile, spherical cap profile and key channel profile key components. Complex security chain.

keyTec X-tra

keyTec X-tra

You can only insert the X-tra reversible the right way, because with this reversible system up is down. Security of convenience? With X-tra, you hear this question as seldom as as "down or up?".

keyTec RAP

keyTec RAP

keyTec RAP is the ideal locking system for large-scale properties. With RAP the widest variety of locking hierarchies can be created.

keyTec RAP+

keyTec RAP+

With keyTec RAP+ for complex locking systems, even more locking combinations are possible than in the RAP system, thanks to up to seven additional rib pins.

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keyTec N-tra

Reversible keys are always easy to use. However, Winkhaus keyTec N-tra offers extra special convenience. The rounded shape of the reversible key protects your pockets and handbag.

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keyTec N-tra+

In addition to the advantages of the keyTec N-tra system, you enjoy enhanced protection and the possibility of developing large projects with the keyTec N-tra+ system from Winkhaus, because an upgrade from N-tra to N-tra+ can take place at any time. With the additional Winkhaus AZE Protection, N-tra+ has an additional query element that is not provided by N-tra.