Attaching pin for cooperating with nut fixed in signaling and lightening device of vehicle using fixing device, has nibs that are circumferential with respect to longitudinal axis such that head is retained in cavity

摘要

The pin (8) has a body (12) provided with a longitudinal axis. A head (10) comprises an external surface, and is inserted into a deformable cavity (20). The external surface of the head comprises multiple nibs (16) that are circumferential with respect to the longitudinal axis and cooperate with the cavity such that the head is retained in the cavity along axial positions. The external surface of the head is spherical or oval-shaped. The circumferential nibs are ring-shaped.