Just recieved them but thought the plates would just clip in and they dont.

Wanted the screwless look.

Anyone have a set and can recommend the best way to fit them?

thanks in advance!!

The ones I had, used the existing bolts to fasten the plate on and a plastic panet comes off the lower edge, the plate is fitted and the plastic panel pushes back on securing the plate

Dont have the Briskoda holders but Czech ones - use the existing mounts to fit the holders, or just drill new ones if not an easy fit - then either the plates will be a tight friction fit into the holders or as per above post the bottom of the holders will come off to allow the plates to be fitted then replace the bottom retainer, job done