Hareline Foamanizer Spool / Tool Module Magnum 18.5" is a versatile and durable storage solution for fishing enthusiasts. This foam insert is designed to keep your fishing gear organized and in optimal condition, with enough space to hold spools, tools, and other accessories. Features Include:Versatile and durable storage solution for fishing gearDesigned to hold spools, tools, and other accessoriesLightweight and easy to installKeeps your fishing gear organized and in optimal condition for your next fishing adventure.Gives your fishing gear a cozy foam bed to rest in between trips.