The HellermannTyton 515-01264 is a slide-on cable marker chevron cut 1-3mm yellow imprint Z. It is a small, self-adhesive cable marker made of a yellow, chevron-shaped, ultra-durable, printed plastic material. The label is designed to be used for labeling groupings of wires, cables, and other electrical components, and as a labeling solution for identifying wires and cables in inaccessible areas. This particular marker features a yellow color with an imprint of the letter "Z", and can be applied and removed without disruption to any existing wiring or connections.