US Fin Box Screw
The US Fin box screw is thats necessary “evil” you always need and loose for all Longboards I-SUP Boards or Stand Up Paddle Boards or just Boards with a single fin set up.
The screw got the measurements :
- ca 4mm in diameter
- ca. 25mm in lenght
The the nut or plate got the measurements:
- 19 x 15 x3mm
It’s of cause stainless and here for a stunning price in 4 options available.
- thump screw
- allen key screw
- cross head screw
- slotted screw