Best used as a replacement part for Wilderness Systems Tarpon and Perception Search kayaks, as well as other models. Same fitting as what is found in the 9801057 Perception Sound Dash Board Kit (also get 2 feet of Bungee, plus a 3/4 inch screw, nut and washer. Has two holes. One will accept a flat head screw, used to secure to kayak. The other hole is for ¼ inch bungee or deck line. Sold as singles. (alt 14810028)