The Peterbilt 388 Frame Nut Covers product lineup offers a wide selection of chrome and plastic nut, bolt, and rivet covers designed to add a touch of style and protection to the exterior of your Peterbilt 388 semi-truck. From spike nut covers and skull covers to top hat styles with flanges, this collection has something to suit any customization preference. These durable, push-on covers are available in a variety of sizes to fit different bolt and nut configurations, making it easy to find the perfect fit for your Peterbilt 388. Whether you're looking to enhance the appearance of your truck or protect against corrosion, the Peterbilt 388 Frame Nut Covers product lineup has the high-quality accessories you need.