FASTENING DEVICE FOR TAMPER-PROOF FASTENING, AND COMPONENT ASSEMBLY

摘要

The invention relates to a fastening device (4) for fastening a first component (2) to a second component (3) in a tamper-proof manner, which fastening device (4) comprises a screw (6) having: an actuation region (7) that can be at least partially arranged in a receptacle (11) of the first component (2); and a threaded region (8) that is connected to the actuation region (7) and can be connected to the second component (3) in a retaining manner. In addition, the screw (6) comprises a security projection (14) which adjoins the actuation region (7), is arranged on the side of the actuation region (7) facing away from the threaded region (8) and which has an engagement element (16) that engages with a counter engagement element (17) of a covering device (18) of the fastening device (4), said covering device at least partially covering the receiving means (11). The invention also relates to a component assembly (1).