The blind profile rolled safety bars AER56 are designed for use in places where it is also desirable to restrict visibility, in addition to protecting the premises. The blind profile can be combined with the net profile if it is desirable that light gets in also when the bars are closed.
The control options of the safety bars are the same as in the case of the safety bars with a net profile.
The largest area in the case of the safety bars AER56 with a crank drive is 3 m2. Max. width 7,000 mm and surface area 21 m2.