HOD HEALTH AND HOME Australia has been operating online and instore for 8 years. All products come with a 1 year warranty, fast shipping and special offers added to our site daily.. Need more than 1? Get a bulk buy discount up to 20% off Feature:3 Pcs Future Tri Fins Box 3 Pcs Fin Screws(12Mm) And 1 Fin Key Included.Side Boxes Is 3/4'' In Depth And Center Boxes Is 1/2'' In DepthBoxes Length Is 114.6Mm And Total Length Is 150.6Mm.Superior Nylon Constructed With Great Toughness And Impact Resistance.Steel Fin Key With plastic Handle For Convenient Use And A Loop For Easy Attach To Your Key Ring. Specification:Material: NylonColor: Black / White (Optional)Unit Plug Weight: 30G / 1.0OzPackage Weight: 94G / 3.3Oz Package List:3 * Fin Plug3 * Fin Screws1 * Fin Key