2) ... with storm-resistant system, special guides and a concealed inclined reinforcement bar (wind-resistant) for single rolling shutters

The system, especially suited for heavy-duty applications, features a central reinforcement bar.

It is ideal for installation in particularly gusty areas and for accesses of large dimensions. A special concealed centrally fitted wind-resistant bar makes for extra sturdiness.

Thanks to this system, to side reinforcement guides and to storm-resistant side anchoring elements along the full height of the panel, maximum stability is ensured at all times, even under the most extreme conditions.