Common Types of Cable MarkersSelf-Laminating Wraps: Feature a printed white area with a clear tail that wraps over the text to protect against dirt and oil. Ideal for terminated cables.Heat-Shrink Tubing: Slips over unterminated wires and shrinks tightly via a heat gun for a permanent, flush fit.Clip-On / Slide-On Markers: Individual pre-printed numbers or letters that snap or slide onto wires, popular in control panels.Cable Tags: Flat plastic or metal plates attached with zip ties, best for thick bundles or heavy-duty environments