The Harmony Tri Wing Nut is an essential replacement part for securing seats, bulkheads, and foot pegs on older Dagger and Wave Sport kayaks manufactured in the USA. These durable knobs are designed for a secure, tool-free grip, allowing for quick adjustments on the water. Sold as a pair, they ensure your kayak's outfitting remains firmly in place, providing reliability and peace of mind during your paddling adventures.