This tool box is a perfect setup for anyone who needs to travel with their tools frequently or as a highly-mobile, centralized place for hobby tools or arts crafts supplies. It contains 3 separable components: the traditional toolbox, the 2-drawer compartment, and the large bottom box. This handy toolbox features 2-drawer storage chest for holding small tools, parts and supplies. It also has a large, deep storage chest at the top and bottom each for bigger items. It rolls effortlessly on soft-rubber wheels. The heavy-gauge, non-corroding stainless steel and impact-resistant PP construction ensure a long service. The large pull-handle extends to 5.9".