A standard push fit expanding plastic rivet which is used by Toyota to attach various parts including bumpers, wheel arch linings, undertrays, splashguards, engine bay shields, sill mouldings & sideskirts. It will not be the only clip used on any vehicle so please make sure that it is this one that you need.
Please check the details carefully before you order. Every vehicle has many different clips and fasteners. Even if the ebay compatibility check says these are used on your vehicle, that does not mean that they are the only clip and will be the ones that you need. It is important to check the photo, part number and dimensions before you order.