The fischer frame fixing S-H-R with the pre-mounted hexagonal screw is ideal for fixings in perforated brick and aerated concrete thanks to its 120 mm anchorage depth. When the screw is screwed in, the plug expands in two directions to provide secure anchorage in the building material. The expansion wings prevent undesired turning, which makes installation easier. The plug can be turned so that the expansion forces are introduced into the building material in a targeted manner and parallel to the building material edge. This means that fixings close to the edge are also possible. The assortment, with diameters of 12, 14 and 16 mm and fixing lengths of up to 240 mm, enables a wide range of applications.
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