Helagrip markers are used to label wires and cables before their connection. The internal profile allows for the use of one marker size for several different wire diameters. The arrow-shaped design prevents markers from twisting in relation to each other, which significantly facilitates the reading of multi-character markings. The material's flexibility ensures good adhesion of the markers to the wire. Ideal for use in the assembly of control panels and switchgear, mass transportation, and telecommunications. Markers are available as standard in the international, resistance color code, and in yellow with black print. Standard signs include numbers (0-9), letters (A-Z), and standard electrical symbols. Other symbols are available on request. For smaller diameters, we recommend using the AD applicator or TJC installation tool.