General description Made of durable plastic material with a polished finish, these black grommet cable hole covers are designed to securely and neatly allow wires and cables to pass through, preventing scratches or scuffs on your cables. Technical specifications Diameter: 60 x 50mm (Top Dia x Bottom Dia) Height: 17mm Material: Plastic Color: Black Weight: 113g Package: 50 x Cable Hole Cover Other information Note: Light shooting and different displays may cause the color of the item in the picture to differ slightly from the actual product. The measurement allowed error is +/- 1-3 cm.