Product CatalogueSports and OutdoorsSurfingAccessories SurfingFCS Longboard Box Adaptor Back FCS FCS Longboard Box Adaptor Product ID: 397592 Brand: FCS 2025-08-31 From: $39.99 AUD View or buy the Accessories Surfing Surfing - FCS Longboard Box Adaptor from FCS to discover other options and shipping details. Description Convert US fin box to take FCS fin Includes stainless plate and screw Back to Surfing - Accessories Surfing More Accessories Surfing and others in our range Surf Sail Australia Spectra Leash String with Fin Key Creatures of Leisure Leash Quick Release Pin Sex Wax Circle Sticker Assorted Colours (1 sticker) Catch Surf Text Sticker Futures Stainless Grub Screws Ocean and Earth Logo Sticker FCS 11 Soft Board Tri Plug Set Catch Surf Tropical Logo Sticker Pink Team Chow Hawaii Pickle Wax Remover Sex Wax Circle Sticker 5 Pack Assorted Colours