Plug connector for fluid lines of motor vehicle, has connection part, that is regulated over outer circumference surface, at which sealing element is fixed by outline of outer circumference surface

摘要

The plug connector has a connection part (1) that is regulated over an outer circumference surface (3), at which a sealing element is fixed by an outline (11) of the outer circumference surface. The outer circumference surface of the connection part has an elevation (5) as outline, at which the sealing element fits in sections.