This surfboard fin screw set is a versatile replacement accessory designed for multiple water sports applications. The 4-piece stainless steel fin screw kit features precision engineering for reliable fin attachment across various board types.

Construction & Materials The screws are manufactured from 316 stainless steel, providing superior corrosion resistance in both fresh- and saltwater environments. Each screw measures 30mm in length with a 14mm square spacer, delivering optimal grip and stability. Black silicone gaskets are integrated between the screw and board surface to prevent water ingress and enhance long-term durability.

Installation & Use Installation requires no additional tools – the screws can be hand-tightened directly into fin boxes. The manual installation process ensures proper tension without risk of over-tightening or damage to the fin box threads. The design accommodates standard fin box specifications found on most water sports equipment.

Compatibility & Applications This screw set demonstrates broad compatibility across multiple board categories, including longboards, single-fin setups, inflatable stand-up paddleboards, and traditional surfboards. The universal design fits most standard fin box systems, making it suitable for various board manufacturers and fin configurations.

Package Contents & Portability The kit includes four complete screw assemblies, providing replacements plus spares for multiple boards or future needs. Compact dimensions of 4.6 x 3.7 x 1.4 cm and lightweight construction at 30 grams make this an ideal addition to any board bag or travel kit.

Performance Features The stainless steel construction maintains structural integrity under repeated exposure to marine environments. The precision threading ensures secure fin attachment whilst allowing for easy removal when needed. The included spacers provide proper standoff distance and distribute load evenly across the fin box area.