norstar sf steel truck bed structural steel frame 2.5" 18.5k rated receiver 30k rated gooseneck ball 4" runner channels formed 3x3/16" channel crossmembers steel tube head rack with cross bars tail and reverse lights steel 1/8" diamond plate floor built in gooseneck well with ball mounted and diamond plated lid angles fuel filler neck and def ready 11 ga skirted rear bumper 1/8" diamond plated construction smooth side primer & powder coated black stake pockets rub rail 2.5" led reflective marker light all lighting dot approved molded sealed harness with resistors adjustable mudflaps