Gerda WKE1 cylinder insert opened by Raking and SPP

A popular cylinder door lock, however, I do not recommend installing it as the main protection, because it is not difficult to open it.
Check the price: goo.gl/npsMx7
What do you think about this insert?
Or do you have her at the door?
On this cartridge, I recorded a video, how to drill an insert, which has more than a million views, see:
• Jak rozwiercić wkładkę...
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