Our tool box is designed to save space and provide extra storage in your truck bed. This tool box is constructed of heavy duty textured aluminum for maximum durability. The door features a over-hanging lip which resists water from getting inside. Fold up door provides full access. Built-in lock ensures all items are kept safe and secure. This aluminum underbody tool box is perfect for storing your tools in your vehicle or at home.Specifics and Features:5 Bar Tread Pattern Strengthens the Aluminum for Maximum DurabilityBox Conveniently Mounts in Vehicles Truck Bed for Space Saving StorageOver-Hanging Lip Resists Water from Getting Inside with Rubber Liner to Seal out MoistureFold up Door Provides Full Access to the BoxBuilt-in Locks Ensures all Items are kept Safe and SecurePerfect for storing your Tools in your Vehicle or at Home42"(L) x 18"(W) x 17"(H) Overall Size42"(L) x 18"(W) x 16"(H) Storage Box SizeIncludes: 1 X Aluminum Truck Bed Tool Box Set of 2 KeysNotes: Professional Installation is Highly Recommended Installation Instruction is NOT Included