Surf Repair Co Fin Key for FCS and Futures Fin Systems Multiple Color and Screw Sets Available

DURABLE stainless steel 3/32” hex head fin key with handle including loop to attach to your key ring, SECURE your surfboard fin into the fin box with the universal 7/16” fin grub screw, SUITABLE stainless steel grub screw for both FCS and Futures Fin Box, AVAILABLE for purchase as a set of 12 or 6 grub screws with durable Surf Repair Co fin key or purchase the Surf Repair Co fin key only, LONG LASTING: To keep your fins and fin hardware lasting longer we recommend periodically washing them off with fresh water periodically and avoid over-tightening your grub screws.