The versatile metal cavity fixing with hexagonal screw.
The fischer cavity metal anchor HM-SS is a versatile cavity fixing with a hexagonal screw for all panel building materials. The fixing is set with the fischer installation pliers HM-Z 1 in the pre-positioned installation. The fixing is pulled in the cavity against the board building material with the pliers. In this case, the expanding arms swing open and press onto the reverse side of the board. The cavity metal anchor HM-SS is suitable for fixing lights, wall shelves, light mirror cabinets and sub-structures.