This Aluminum Step Box with Diamond Polish Door is a practical and durable solution for your truck or trailer. Made from high-quality aluminum, it is available in five different sizes ranging from 12 to 36 inches. The diamond polish door adds a touch of style while also providing easy access to your cargo. Sold individually, this step box fits most makes and models, making it a versatile addition to any vehicle. Its sturdy construction ensures that it will withstand the rigors of daily use, making it a reliable choice for any job.