Made from stainless steel, these surfboard fin screws excellent resistance and durability for long lasting in saltwater environments. Designed specifically for securing fin and foil slots, these spring loaded screws provide stable to ensures and reliability during surfing. Perfectly for surfboards, paddleboards, and various water sports equipment, making it an option for water sports enthusiasts. The light weight and compact size allows for easy carrying in pockets or gear bags, ensuring you're ready for maintenance and adjustments. Effortless Installation: Featuring a user friendly spring loaded mechanism, these screws can be installed quickly without tools, saving time and effort.