Description: Be made of environmental friendly plastic which is high quality and durable for using. This bumper rivets fasteners set are made of plastic,won’t rust or rot. can use for a long time. It is very easy to use, it is push type, rivet heads pressure expand to its legs, easy to install quickly. They are be used for trim panel clips, door trim clips, door panel clips, bumper clips, Fender clips, engine cover and splash shield retainers replacement. These clips are suitable for firmly holding anything within a fit diameter hole. Specifications: Color: color random mixing (as the pictures show) Material: plastic Size: many types random mixing (as the picture show) Package included: 50pcs* car clips