Durable SPCC Steel Construction: Made from high-quality SPCC steel, the 1U Rack Blank Panels offer durability and resistance to rust, ensuring long-lasting performance in your server rack enclosure or network rack cabinet. Fits Standard 19-Inch Racks: Designed to fit standard 19-inch server racks and enclosures, the 1U Black Panels help you organize your rack space by covering unused gaps and keeping your setup neat and tidy. Keeps Dust and Debris Out: The 19-inch Rack Blank Panel effectively blocks dust and dirt from entering your server or network cabinet, reducing the risk of equipment damage and keeping your setup clean and efficient. Quick and Easy Installation: This package includes 2 x 1U blank panels, plus 8 sets of M6 screws and nuts for quick, easy, and secure installation. Fill empty rack spaces effortlessly and keep your server or network rack neat and organized. Cost-Effective 2-Pack: The Cable Matters 2-Pack offers excellent value, providing two 1U Blank Panels in one set. It’s an affordable solution to optimize your server rack's organization, and enhance the protection of your valuable equipment. Cable Matters 2-Pack, 1U Rach Mount Panel Spacer