Our new and improved Leader Holder lets you keep spools of leader at hand so you’re prepared no matter what fish show up to your party. Built-in spring tensioning prevents free spooling and backlash. The 4.5” SeaSucker vacuum mount attaches the Leader Holder wherever you need it, on both horizontal or vertical surfaces. The pivoting bracket allows ultimate adjustability for quick and easy access. Built with stainless hardware to keep corrosion at bay. Choose between 10" or 13" in height. The shorter 10" unit comes with two spool adapter pucks, while the longer 13" unit with three spool adapter pucks and an extension shaft that allows you to adjust the height . Need more adapter pucks? Buy additional adapters here.