Sterling Equipment & Mfg. Co. of Central Florida, Inc., has been manufacturing and specialty crafting Pickup Truck & SUV accessories since 1976, 38 years of quality products and service, a leader in one-piece fully welded 3" Pickup Truck Bed Roll Bars in the United States, with 90 years combined experience. Made in the USA Products include: 3" Roll Bars, Winch Mount Brush Guards, Truck Utility Racks -- all crafted to order to offer genuine custom truck accessories.