Helagrip markers are used to label wires and cables before they are connected. The internal profile allows for the use of one marker size for several different wire diameters. The special arrow-shaped design prevents the markers from twisting in relation to each other, which significantly facilitates the reading of multi-character labels. 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. The markers are standardly available in an international, resistance color code and in yellow with black print. Available standard symbols 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.