Flanged Screw-On Cover: The flanged screw-on cover is designed to hide drywall openings, providing a clean and professional installation. Each cover includes a literature pouch for convenient storage of dealer information. Durable Material: Constructed with 20 Gauge CRS (Cold Rolled Steel), the screw-on cover features drywall depth indicators for precise installation and long-lasting durability. Versatile Installation: The screw-on cover offers both flush and surface installation options, with mounting tabs that ensure correct flush-mount positioning for standard installations, making it adaptable to various setups. Multiple Sizes Available: Available in different sizes (14", 20", 28", or 42") to fit various enclosures, each with specific dimensions tailored to accommodate your specific needs: 14" Enclosure: 14" H x 14" W x 3.6" D; 20" Enclosure: 20" H x 14" W x 3.6" D; 28" Enclosure: 28" H x 14" W x 3.6"