The fischer termoz PN 8 is ideal for fixing pressure-resistant insulation boards with rendering such as polystyrene boards, Mineral wool boards, wood shaving lightweight panels and PU panels in concrete, aerated concrete, solid and perforated brick securely and without thermal bridges. The European Technical Assessment guarantees a secure hold. The fischer termoz PN comprises a grey plug sleeve with attached disc and a plastic nail. The termoz PN is set with a hammer. Alongside the small drill hole depth, this saves time and money during installation. The innovative plug shaft and the special geometry of the plastic nail give the plug a secure hold even in solid building materials. The asymmetric expansion element ensures a secure hold even in perforated building materials and unknown subsurface.