The fischer hammerset anchor EA N is an internal thread anchor made from zinc-plated and stainless steel. The hammerset anchor is ideal for the multiple fixation of non-structural systems that do not require approved anchorage as well as for the fixation of diamond drills. The assembly of the internal thread anchor is extremely cost-effective thanks to the low embedment depth, fast hammerset installation, and direction-controlled screwing process. The EA N is mounted with the hammer flush to the base material. With the setting tool EA-ST, the sleeve is expanded and braced against the drill hole wall through the driving in of the internal pin. No torque should be applied to the screw to enable correct expansion.