Typical spring clips are self-retaining, one-piece fasteners that slip into a mounting hole or onto a flange or panel edge. Secondary fastening devices such as rivets, studs, or screws are not needed ...

The rail clip is a boltable, adjustable, self-blocking clip with high clip strength. The adjustability is secured by means of the square taper washer. There are types for M16, M20, and M24 fastening ...