Fastening device for a connector with two connector parts in particular for a dental Behandungsplatz

The invention relates to a fastening device for a plug connection with two connecting parts, comprising a first part (1) having a first terminal part (2) and a second part (3) with a second connecting part (4). Here, the first part (1) has an axle (5) with a central axis (8) and the second part (3) via an axle bearing (6) for the axle (5), wherein the second part (3) about a by the axle bearing (6) fixed central axis (8) is pivotable from a removal position into a final position, wherein a distance d¶1¶ a central axis (16) of the first connecting part (2) and a distance d¶2¶ a central axis (17) of the second connection part (4) to the pivot axis are the same. DOLLAR A in order to avoid tilting and permanent deformation during mating flush the first connection part (2) is always during pivoting to the second terminal portion (4). DOLLAR A The fastening device according to the invention is particularly suitable for simple production of connectors in the clinical field, because in the clinical area, a secure connection is paramount.