Feature: Our tool box is designed to save space and provide extra storage for your truck bed .This tool box is constructed of textured aluminum for maximum durability . The door is for keeping your tools and items dry and safe . Fold down door provides full access . Built - in lock ensures all items are kept safe and secure . This aluminum tool box is perfect for storing your tools in your vehicle Color : Silver Material : Aluminum Position : Underbody Tread : Diamond Plate Key Included : Yes Overall Dimensions :18"(L) x 17"(W) x 18"(H) .