This pack contains five Harmony Truss Screws, crafted from high-grade stainless steel for excellent durability and corrosion resistance. These 25mm machine screws are essential for kayak maintenance and outfitting. They are commonly used to secure bow and stern comfort carry handles on Perception and Wilderness Systems kayaks. Ensure your boat's fittings are securely fastened with these reliable, professional-grade screws, designed specifically for marine environments and outdoor use.