The fischer frame fixing SXRL-FUS A4 is approved along with the fischer hexagon head screw with moulded washer and integrated bit holder TX40 for multiple fixings of non-load-bearing systems in masonry, concrete, and aerated concrete. The two expansion zones in the fixing induce forces equally into perforated masonry, these combine to form a long expansion element in aerated concrete and solid building material. The frame fixing with the safety screw made out of stainless steel is suitable for fixings in external areas such as façade, ceiling, and roof sub-structures.