This plastic tool box is like a portable shop. It has a central locking mechanism for maintaining security as well as stability during travel. The interior is organized to maximize the amount of available space, and there is even a tool divider for the easy compartmentalization of your tools. The topmost bins slide apart to reveal the main bin underneath, and this system allows users to store their most useful tools on the top portion of the tool box. Heavy tools and rarely used items can easily be stored below. The ball-bearing sliders allow you to gain access to these tools without the cumbersome added step of removing the top bins.