135402 4-BY 3500 STOWAWAY RACK SYSTEMRack System Four 3500 Series StowAway Utility Boxes. For many fisherman, removable boxes are the most convenient way to load, organize and access tackle. So wait until you see how our 4 By Rack System (3500) stacks up to traditional tackle boxes. It offers four removeable StowAway utility boxes, bulk storage under the lid and a DuraView front cover that makes it a breeze to see what's inside. So you can spend less time searching for baits and more