The Roadworks Peterbilt 579 15.5 Inch Drop Visor is a practical and stylish addition to your truck. Made from durable 430 stainless steel, this visor is designed specifically for 1 piece curved windshields. It is available in three options: blank, 8 combo holes, or (10) 2" round flat holes. With its sleek design and high-quality construction, this drop visor not only enhances the appearance of your Peterbilt 579 but also provides protection from the elements. Upgrade your truck with this reliable and functional visor today.