Good processed valent impression recommendation of the police

After breaking into the neighborhood, we took the free advice of the police to complete.
A police officer of the Commissariat Prevention recommended window with at least 8-fold Pilzkopfverrieglung, safety glass / alternative Punch proof glazing film or lockable window handles.
Many burglars hit the disc into the handle height and easily open the window. This is to prevent the special glass or foil. Who this can not be retrofitted / want to go and buy a lockable window handle as the least burglars because it noise pursue the complete disc.

We chose here for window handles from Hoppe, because it was a brand-name product.

It has been criticized in several places that no screws are attached. However, this is no problem since you dismantled the old handles and the new can be mounted with the same screws.

The installation took only a few minutes per handle. Turn rosette around 90degrees, make use of open, loosen the screws, remove the handle, new use Insert screws and tighten.

Then can be used both with the supplied key, and lock the pressure on the protruding locking cylinder. For opening the mechanism, however, the key is then required.

If supplied handle, completing not working ... at first glance. Later I found out that the handle must really engage 100% or you have to move a little to and fro him to push in the lock cylinder can.

The appearance and quality is very high and I can only recommend.

Buy recommendation!