| 摘要 |
Plastic fastening element (16) comprising a main body (22) which has a thread portion (30) with a thread axis (20) and on which a flange facing (28) is formed which is oriented transversely to the thread axis (20) and is arranged around the thread portion (30), the flange facing (28) being formed so as to rest against a surface (45) of a component (12) to be fastened by means of the fastening element (16). Here, at least one protrusion (32), which is arcuate in plan view, is formed on the flange facing (28). (Figure 1) |
