Fastening element

摘要

Fastening elements which are intended for fastening fittings, components, body parts, etc. and are formed predominantly by screws engaging into sheet-metal nuts and by rivets are known. The invention proposes a fastening element which has a rivet, a rivet sleeve which encloses said rivet, and a nut which encloses said rivet sleeve. The invention is concerned with a pre-assembled, single-piece fastening element which can also be assembled by plug-through assembly by using robots, requires a small amount of time during assembly and ensures a number of dismantling operations without the fastening element being destroyed.