Take your tools with you in durable portable tool boxes and chests from Grainger. Lightweight plastic and structural foam boxes don't add more weight to an already heavy load of tools, while sturdy metal boxes help provide strength and durability. Removable trays help keep tools organized. Wheeled work boxes help make it easier to transport heavy tools. Find the style and size that will fit your applications. Shop for portable tool boxes and chests at Grainger!