Check the listing for details. 3 Inch Desk Grommet, 4Pcs Cable Grommet Wire Management, Brown/Black. Condition: New. Listed at 13.09 USD. With the wire grommet, you can easily manage and route cables or wires from your electronic device, such as a PC, computer, monitor, lamp, charger, and other peripherals. Desk cord hole cover is suitable for home and office use.SpecificationColor: Brown/BlackMaterial: ABSTop Diameter: 94mm / 3.7 inchBottom Diameter: 80mm / 3.15 inchMounting Height: 20mm / 0.8 inchOverall Height: 23mm / 0.9 inchPacking List: 4 x Desk Hole Cover for CablesAdvantageDurable Construction: The desk hole grommet is constructed from ABS plastic, ensuring durability and long-lasting performance.Neat and Organized Workspace: The cord grommet helps create a clean and organized workspace by concealing cables and wires that would otherwise clutter your desk surface.