Self-tapping 6.3 x 22m screws are suitable for all Surfboard, Scoop and Chase Foil Board footstraps. These same screws are found on most brands of boards on the market which...
M6 x 18mm screws are for the Sense Foilboard footstraps.
These same screws are found on most brands of boards on the market which use self tapper screws for footstraps.
