A patented system for fastening shutters that does not require drilling holes in the walls.
Cobra is an innovative range of fully retractable shutter stops with international patent PCT.
The retractable shutter stops are designed to be installed directly in the casing structure without any direct intervention on the building's structure.
The easy-to-use Cobra does not require the user to lean out during fastening and unfastening. In addition, installation is performed entirely in the workshop.
These types of shutter stops can also be applied on externally insulated walls and allow different degrees of opening.