Helagrip markers are used to label cables and wires before their connection. The internal profile allows for the use of one marker size for several different wire diameters. The special 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 control panel and distribution board assembly, mass transportation, and telecommunications. Markers are available in the international, resistance color code and in yellow with black print as standard. Standard markings 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 mounting tool.