Nail-like fixing element comprises a first section provided with a surface profile and a second section joined to the end of the first section facing away from the tip

摘要

Nail-like fixing element comprises a first section (1) and a second section (2) joined to the end of the first section facing away from the tip (5). At least the first section is provided at least partly with a surface profile (7). An Independent claim is also included for a process for producing the above fixing element comprising providing part of a blank with a surface profile, heating the profiled region, and drawing out the heated region into a tip. Preferred Features: The surface profile extends at least partly over the first section. The depth of the surface profile decreases toward the tip, and is 0.01-0.2 mm at the tip and 0.05-0.8 mm at the opposite-lying end region.