Organize and identify cables quickly with a set of clip on wire markers available in four sizes. Each marker clips onto the cable for clear, stable identification without tools, helping reduce installation time and prevent wiring mistakes. Key features Models and sizing: EC0: Cross section 1.5 mm2, suitable for wire diameters 1.5 to 3.0 mm, inner diameter approx. 3.0 mm, 1000 pieces per roll EC1: Cross section 2.5 mm2, suitable for wire diameters 2.6 to 4.2 mm, inner diameter approx. 3.6 mm, 1000 pieces per roll EC2: Cross section 4 mm2, suitable for wire diameters 3.6 to 7.4 mm, inner diameter approx. 4.3 mm, 500 pieces per roll EC3: Cross section 6 mm2, suitable for wire diameters 5.2 to 10.0 mm, inner diameter approx. 4.5 mm, 350 pieces per roll Easy installation: Clip on design slips onto cables without disassembly or tools, making labeling fast for both professionals and DIY users Durable construction: Made to withstand regular handling and remain readable over time for reliable identification Versatile use: Suitable for ethernet, power, control, and signal cables across residential, office, and industrial settings Why you need these markers Reduce errors: Clear labeling prevents misidentification during installation, maintenance, and troubleshooting Save time: Fast clip on application speeds up wiring tasks and cable management Improve organization: Consistent labeling makes cable runs easier to trace and document Practical applications Network closets and server racks: Mark ethernet and patch cables by port or function for faster changes and maintenance Residential AV and smart home setups: Label HDMI, speaker, and power cables behind entertainment centers to simplify rearrangement and repairs Control panels and machinery: Identify power, control, and sensor lines to streamline diagnostics and reduce downtime What is included Rolls of clip on wire markers in the selected model size with quantities as listed for each model Compatibility and sizing note Choose the model that matches the cable cross section and diameter range to ensure a secure clip fit. Refer to the suitable wire diameter and inner diameter values for results.