Contents: 4U blank panel x2, M6 screws x12, M6 plastic washers x12, M6 cage nuts x12 ^^
Dimensions: 7 in H x 19 in W x 0.39 in D ^^ Designed to cover empty spaces, maintain proper airflow and keep dust out of your rack ^^ Constructed from high quality cold rolled steel with a durable black electro-static powder coated finish ^^ EIA/ECA-310 compatible; Fits standard 19-inch server racks, enclosures and cabinets