Plastic Retaining Nut for Trims and Panels, Volkwagen N90757901

These nuts have an unthreaded internal diameter of 3.9mm. The parts are normally fitted onto a coarsely threaded stud and the thread is cut into the nut as it is wound on. This type of wide collared nut is typically used for splashguards, wheel arch linings, underbody shields and interior carpet. This clip is widely used on modern Volkswagen cars and vans.