Fibre glass panels: which series quarter turns to use?

For applications where the panel is made of fibre glass, the 4002 series camloc quarter turns are installed.   The grommet protects the fibre glass against wear. This is mainly an advantage when the panel is mounted and dismounted frequently. This can only be achieved with the 4002 series as it is the only series where a grommet is applied to install the stud.   When the stud length number is 5 or higher, a retaining washer should be used to prevent the stud from falling out of the panel. (not displayed in the image above)