High Quality MaterialThe desk cable grommet is made of zinc alloy, durable and not easy to rust. Flexible opening design better protects the cable and reduces wear. Brush Seal DesignThe cable hole cover is sealed with a brush to prevent dust from entering. Compared with general soft film design, more conducive to storage of cables, don't worry about tangles of cables. Easy to InstallThese desk cable hole just drill a hole and place grommet. few cables, use small holes to insert them. Many cables, please pull out circle and push cables into entire entrance. Widely usedThe cable hole caps is 16cm long and 8cm wide, suitable for computer tables, mobile phones, mice, keyboards , bookcases, cabinets and TV table. Desk cable grommet accommodates cables or objects with large plugs or end faces. Package InformationPackage include 2 * metal desk grommets to meet your daily needs. Use computer table grommet to organize wires in an orderly manner, larger opening creating a well-organized table top..Items from Sheng Xinshun's shop