KRaaS · Key Replacement as a Service
For window & door manufacturers and installers

Top security cylinders,
in your company's name.
Straight from stock.

Every cylinder comes with a property certificate in your company's name, so your customer always comes back to you for an extra key. Every size is in stock and custom work is made in our own workshop, so you never wait for the manufacturer.

  • Every size in stock
  • Certificate in your name
  • Our own workshop
Security cylinders from
Abus Winkhaus DOM
Every size in stock
Day+1 shipping, custom work included
Your name on every certificate
In-house keyed-alike and existing codes
The range

Cylinders your customers can rely on for years

We deliberately keep the range small: the cylinders window and door companies buy from us most, always in stock, always with a certificate.

Abus X12R

Abus X12R

Best seller

Modular security cylinder, SKG**. The cylinder window and door manufacturers order from us most.

  • 3 keys and a certificate in your name
  • Emergency and hazard function as standard
  • Keyed-alike or on an existing code
Winkhaus N-tra

Winkhaus N-tra

Security cylinder at the same security level as the X12R: resistant to drilling, core pulling, picking and bumping.

  • 3 keys and a certificate in your name
  • Emergency and hazard function as standard
  • Keyed-alike or on an existing code
DOM IX Teco

DOM IX Teco & Twido

Top segment

For customers who want the very best. SKG***, beautifully finished, also in matt black.

  • Nickel or matt black
  • Certificate in your name
  • Keyed-alike or on an existing code
Rather without a key? We also supply the Abus Cylox electronic cylinder.
Our own workshop

Custom work from our own workshop, no weeks of waiting

Keyed-alike sets, cylinders on an existing code and extra keys are made by us, on our own machines and key robots. You no longer depend on the manufacturer's lead time.

  • Keyed-alike sets and existing codes, made in-house
  • Extra keys only on presentation of the certificate
  • Every cylinder checked before it leaves
  • Shipped fast, custom work too
Why us

For the moments every installer knows

This is where stock and our own workshop make the difference.

Wrong size ordered

The right size comes straight from stock, without waiting for the manufacturer.

Thumb turn on the wrong side

Ordered the wrong side, or does the door open the other way after all? We quickly send a new one.

Too few keys at handover

Extra keys on the code, made straight away in our workshop and shipped.

Certificate in your name

Your name stays on the door

Every cylinder comes with a property certificate in your company's name, with a QR code. When your customer needs a key years later, they scan it and end up with you: on your own website, or on a page under your name.

  • Your company name on every certificate
  • The QR code leads your customer back to you
  • Keys can only be copied on presentation of the certificate
How it works

From order to door in four steps

01

You configure

In our configurator: your net price right away, nothing forgotten, impossible combinations ruled out.

02

We make

From stock, keyed-alike or on your existing code, in our own workshop.

03

We ship

Fast and from stock, with the certificate in your name.

04

Your customer comes back

For an extra key they scan the certificate and end up with you again.

Do you make a product with a lock on it? Motorcycle cases, roof boxes, bike racks, lockers: we run your replacement-key service under your own brand. For brands
Get in touch

See it with your own name on it

We come by with samples and a sample certificate with your logo. Or send us a mail and we will contact you.