When installing Duramax PVC Panels, it’s essential to use only corrosion-resistant screws, such as galvanized, stainless steel, or aluminum. These materials ensure durability and prevent rust or corrosion over time. Additionally, the screws should have a minimum head diameter of 3/8″ to provide a secure hold and properly support the panels. Using the right type of screws will ensure a long-lasting, stable installation for both residential and commercial applications.