About this item Diameter: 12mm x 14mm / 0.47 inch x 0.56 inch (ID x OD). Length: 78.72 x 0.47 x 0.04 inches. Electrical Cable Sleeve Feature - The production material is PE new material, thickened material, wear-resistant, corrosion-resistant, good smoothness, and gloss. It is also very flexible and easy to bend. For splitting, organizing, and protecting cables. Protect wires from wear and insulation, and can enhance the aesthetic of bending. Easily and neatly consolidate all messy wires into one cord. Widely used for TV, theater, computers, etc. How to use: Fix one end first, then wrap the wires clockwise to tighten them, and finally cut off to the length you need. How to choose: 1. Measure - Tie the wire with a rope and measure the length of a circle of the rope. 2. Count - diameter = length of the rope / 3.14. For example, if the measured rope length is 75mm, then the diameter = 75mm / 3.14 23.9mm. It is suggested to purchase a size of approximately 24mm. Size Description: 78.72 x 0