Item Type: Computer Cable Box Material: ABS Color: As shown in the picture Product Size: Approx. 38x12cm / 15.0x4.7in Hole Diameter: Approx. 5.1cm / 2.0in Weight: Approx. 642g / 22.6oz Application: Office table, computer desk, etc 1Beautiful design, simple and stylish, unique craft, easy to clean, ideal for ventilation of closed spaces. 2It is made of high quality ABS material, strong and durable, rugged, no rust, long service life. 3Easy to install, convenient to wire, easy to use, keeping your cables organized on a rack mount. 4Easy storage, suitable for threading a variety of office furniture desktops, computer desks, etc. 5Practical, reducing the possibility of disconnections and maintaining the organization of your cables.4 x Computer Cable Box1. Please allow 1?2in error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.