The Extreme Max 5001.6403 Tandem Axle Fender Set is engineered for trailer builders, upfitters, and working professionals who demand strength, flexibility, and premium-grade components. This 2-pack includes two 14-gauge steel fenders, each measuring 10" wide by 75" long, sized for dual 13""15" wheels and built to withstand rugged daily use. These fenders arrive untreated and unpainted, offering a blank canvas for welding, painting, or powder-coating. Their heavy-duty construction resists dents, flexing, and corrosion " ideal for long-haul trailers, job site equipment carriers, and landscape fleets. The flat top design not only adds structural strength but also provides a convenient surface for mounting brackets, tool holders, or step pads, making them especially useful on utility trailers and custom rigs. Each fender can be welded directly to the trailer frame or attached using brackets (hardware not included), giving you full control over placement and install method. If you're replacing worn fenders or fabricating a custom build, the Extreme Max 5001.6403 Fender Set delivers unmatched performance, long-term durability, and the flexibility to match your trailers needs " without compromise.