| 摘要 |
<p>The invention relates to a closure cap 1 made of plastic, in particular for closing off a collared hole in the body of a motor vehicle, having a pan-shaped part 2 consisting of a base 3 and an outer cylindrical wall 4 whose outer surface is provided with engagement elements 5. According to the invention, the engagement elements are constructed as obliquely arranged wings 6 which extend at least over part of the area at an acute angle to radial lines of the outer cylindrical wall 4. <IMAGE></p> |
