Clean & Spacious Work Environment:Desk hole cover is used for cords or wires management on your working desk to provide a clean and organized work environment | Maintain Safety:Desk wire hole insert serves as a cable organizer and protect cords from sharp edges by giving them a smooth surface and direct them appropriately through their openings to ensure a safe work area | Removeable Lid:2 inch grommet has a detachable lid that gives the ability to easily adjust and organize wires and cables/plugs through desk hole | Durable Material:Desk hole grommet or cable grommet is made of long lasting ABS plastic which has high strength to provide breakage protection against strong physical impacts and withstand extensive use | Easy Installation:These 2 inch desk grommet are easy to install into 2 inch (50mm) hole in your desk. Simply trace outer diameter of cord hole cover to drill hole and push plastic grommet in it.