Specification: Width: 1.4 cm Diameter: 5.0 cm Weight: 0.23 kg Material: Zinc Color: Red Mounting Position, Fixed: Lid Type of Electrical Connection: Red Length: 5.6 cm Swivel: Features a swivel lid and plastic design to accommodate larger computer cables. Applications: Ideal accessories for installing cables on computer desks, suitable for offices, homes, hotels, banks, etc. 2-way method - if you don't have many cables, just use the small slot; if you have more wires, remove the plastic ring in the middle for ample space. The wire is soft and won't hurt your hands, and the workmanship is exquisite. Easy to install and use. Made with zinc alloy material, it is resistant to fading and has strong corrosion resistance. The innovative, practical, and functional computer desk cable management kits are fully utilized. All lines will be displayed clearly. Zinc alloy material, practical, and usable in many scenarios. Perfect for cable management on a flat table or desk. Cables run neatly into your desk. The cord protector is surface-mounted into the jacket, keeping your entire computer intact. Specifications: Product Name: Cable Hole Cover Weight: 230g Color: Antique Red Material: Zinc Alloy Mounting Hole Diameter: 50mm / 2" Dimensions: 56 x 14mm / 2.2" x 0.55" (Max D*H) Hole Size: 20 x 16mm / 0.8" x 0.63" (Max.L * Max.B) Contents: 4 x Grommets