A fuel system

摘要

A component, that is suitable for connecting to another component comprises a body (3) having a tapered recess (7) at whose narrow end a tubular recess (4) connects. The another component (9) has a mushroom-head-shaped connecting element (11) with another tubular recess (12). The mushroom-head-shaped connecting element (11) is able to be pressed against the another component (9) in the area of the tapered recess (7). At least in the area in which the mushroom-head-shaped connecting element (11) contacts the component (2) in the area of the tapered recess (7), if it pressed against the component (2), the body (3) is provided with a sealing material the hardness of which is less than that of the material of the mushroom-head-shaped connecting element (11) of which the mushroom-head-shaped connecting element (11) consists at least in the area of contact with the sealing material. <IMAGE>