The ToolBox Widget Vertical Wrench Organizer is an independent modular tool organizing system for the toolbox. This tool organizer allows users to add or subtract and choose the exact number of holders they need. The widgets can save up to 30 to 40 percent of space to maximize toolbox drawer room, according to the company. Features include a modular design, strong magnets, missing tool indicators, changeable size labels, and a flexible material. Each kit holds 14 wrenches, stands 1-3/4" tall, and each magnet has a 5-lb pull.