Surfboard Fins Plugs, 3PCS Sturdy Durable Surfing Board Surf Fin FCS, Fins Box for Surfing Surf Board
- Made of high quality plastic material, sturdy, durable and long service life.Easy operation, compact and user friendly, convenient to use.You don't need a fin key when you mount the second fin control system fins, the key is for the first.Works for the first and second series fin control system fins.5 degree fin boxes.