Jobox offers the best and most innovative features in truck storage solutions for the professional application. Jobox Drawer Storage offers extreme durability, safety and versatility. With up to 50 percentage more drawer weight capacity than competitive products with a 650-lb. drawer weight capacity. In addition they have up to 20 percentage more storage capacity than competitive products. Finally, the Grip-And-Release drawer stop safety system allows the drawer to lock safely into position as well as being able to open and close drawers on slopped surfaces.