20-Inch Aluminum Diamond Plate Truck Tool Box Keep necessary gear organized and protected with this compact, heavy-duty aluminum truck toolbox. Built with corrosion-resistant diamond plate aluminum, it’s designed for dependable use on pickup trucks, RVs, and trailers—ideal for tight spaces without sacrificing practical storage. Durable aluminum diamond plate: Rust- and corrosion-resistant construction for long-lasting performance in daily driving and jobsite conditions. Space-saving size: Approx. 20" L x 12" W x 9.5" H (internal)—a smart fit for smaller truck bed areas and compact storage needs. Secure lockable fastener: Chain fastener system with lock and keys included helps keep tools and valuables protected during transport and parking. Easy to carry: Built-in side handle for quick grab-and-go use between truck, garage, and workshop. Versatile placement: Works as a pickup truck tool box, trailer toolbox storage, or garage organizer; easy to install, remove, and reposition as needed. Great for storing wrenches, sockets, straps, and everyday accessories, this aluminum diamond plate tool box is a reliable solution for professionals and DIYers who want durable, lockable storage on the road. Color: Natural silver.