USB2.O print male to female cabinet panel threaded fixed data cable Length: 0.3m Opening size is: 21-23MM 1. The conductor is made of, 24/28AWG bare copper wire, aluminum foil with braided double shielding. Reduce signal transmission attenuation. The use of high efficiency 2. The sheath material is ABS + PVC material, the outer wire is made of black PVC. soft, tensile. 3. light and beautiful, easy to carry for travel; 4. Use in the car yacht motorcycle and so on the dashboard panel, waterproof and dustproof, support hot-plugging, plug and play Product Name: USB2.O Printed Male to Female Cabinet Panel Threaded Fixed Data Cable Product material: ABS + PVC Product Size: 30CM Packing list (available after purchasing one product): Data cable x 1 Please understand that: 1. due to the long shipping time, the item may be damaged during the transportation process, if the item is damaged, please immediately give us a message through the official website, and then post a comment, I will solve the problem for you. 2. Due to manual measurement, the size may have 1-3cm error. 3. 3. Colors may vary from monitor to monitor.