Cunyuer 5 PCS Surfboard Fin Compatibility Kit Replacement for FCS, PVC Fin Tab Infill Accessories Surfboard Repair Kit

["GAPS FILLER: FCSs replacement part designed to fill gaps from old fins, preventing damage to plugs or fins. Ideal solution for surfboard maintenance and longevity","PVC CONSTRUCTION: Surfboard Fin Compatibility Kit made of solid PVC material with wear-proof properties. Fashion simple design maintains surfboard aesthetics","ESSENTIAL REPAIR ACCESSORIES: Must-have FCSs replacement in surfboard repair kits. Complies with surfing equipment safety standards for reliable performance","EASY INSTALLATION DESIGN: Lightweight surfboard repair kit accessories allow tool-less installation/removal. Portable design perfect for beachside adjustments","COMPLETE REPLACEMENT SET: Includes 5 FCSs fin replacement kits and 10 stainless screws. Full compatibility with most surfboard fin systems"]