The Milwaukee PACKOUT Tool Box is constructed with impact-resistant polymers and metal reinforced corners to withstand harsh jobsite conditions. The tool storage solution connects with all other PACKOUT system components via integrated locking cleats. This extra large tool box has an IP65 rated weather seal that protects tools and accessories from rain and other jobsite debris. The interior organization tray keeps equipment organized. The PACKOUT modular storage system allows for a customized storage system to easily transport and organize tools and accessories. Milwaukee PACKOUT is the industry's most durable and versatile storage system.