The Phoenix Contact 0826378:GND is a high-quality wire marking tag designed for efficient cable identification in industrial settings. Featuring a clear "GND" symbol, this yellow marker offers a lettering field size of 6.2 x 4 mm and is easily mounted by threading on. Ideal for wire diameters ranging from 8.5 to 12.0 mm, it ensures precise and durable labeling, enhancing organization and safety in electrical installations.