Tronixpro Rig Winder Boxes have been made exclusive for Tronixpro since the introduction of Tronixpro Rig Winders. They have been made to our exact requirements to perfectly fit our rig winders in the optimum configuration. Special attention was paid to the width and height of the box to allow easy removal of each rig winder. Each box is made from a tough and durable clear plastic for easy identification of what is inside. Standard boxes can hold 20 standard winders.  Although designed for our rig winders, many anglers use them for general tackle storage too, as they are the ideal size for storing clam shell boxes of bits and smaller snood line spools and accessories. Rig Winder boxes are stackable, with a specific raised plastic pattern on the top and bottom of the box which fits into each other.