The Stanley Tools FatMax¨ Structural Foam Toolbox is fitted with wheels and a soft grip telescopic handle, making it ideal for transporting heavier loads on the job. It is constructed of 4mm structural foam plastic for strength, durability and long life. With extra-large storage capacity, there is a portable tote tray that fits into the tool box for organising and carrying smaller tools and accessories. The toolbox offers a waterproof storage solution rated IP53 thanks to the all-round water seal for safe and dry storage. The lid has twin metal latches with padlock eyes for securing the toolbox with your own padlock. There is also a v-groove in the lid that can be used when cutting timber and pipework. This waterproof toolbox features a soft grip carry handle plus wheels and a telescopic handle that can be used when moving heavy loads.