Northcore Adjustable SUP and Longboard Thumbscrew and Plate is the perfect fin bolt that every longboard or SUP rider needs. fitting the standard US style finbox on longboards and SUP. Always keep a spare just incase you loose the plate or screw in the sand or grass!
- Makes removing and adjusting longboard or single fins simple
- No need for screwdrivers
- Stainless steel construction