An absolutely minimal, but at the same time safe solution is the external fixing system for balconies with spacers (supports). It is a lateral fixing of crystals to the outside of the floor or parapet using stainless steel cylinder heads. The headers are screwed to the front of the balcony and the glazing is hung on the outside of the substructure, without taking away useful space from the balcony. The crystals must be tempered laminated and have a total thickness of 8+8 or 10+10 mm. The maximum final height of the crystals is 120 cm from the floor surface. The system is an ideal solution for hotel spaces and residences, where elegance and simple lines are required.