To fasten  two or more panels together without any nut or screw.

To fasten axially, panels, buttons, badges... on a shaft.

Clipped in a hole to assemble together two or more panels, by the front face.

Holes closing in panels and tubes ends. Grommets, terminal rotation-proof washers.  

U shaped nuts. Mounted on the side of the supporting panel.

Mainly cage nuts. They are clipped in hole in the supporting panel.

Nuts made of sheet metal, used  without pre-assembling on their support

Screws with a cage, in order to be clipped in a hole of a panel

Fasteners for electrical components, sinks, external trims, wheel covers, seats, brakes… Anticreep rings, fluid connectors…