The Upat impact anchor USA is a time-saving solution in the field of fastening with screws featuring metric threads and threaded rods. This internally threaded anchor, available in galvanized finish, is particularly suitable for indoor fastening in concrete and natural stone with a dense structure. It is inserted into the cleaned drill hole and then anchored flush with the surface by striking it with the USA-SWZ setting tool, which is especially gentle on the muscles and quick. During this process, the expansion cone pushes into the anchor sleeve and expands it against the wall of the drill hole. Unlike many other bolt anchors, no torque needs to be applied to the threaded rod or screw for proper expansion. The impact anchor USA is particularly frequently used for overhead mounting and in cases of low concrete thickness for the approved fastening of non-load-bearing systems, such as pipe trays and ventilation ducts.