20 Pcs 50mm Black PC Computer Table Grommet Cable Tidy Wire Hole Cover Net Weight: 205g; Main Material: Plastic Dimension: 62 x 17mm/2.4" x 0.7"(D*T); Product Name: Cable Hole Cover Package Content: 20 x Cable Hole Cover; Type: Cable Cover Color: Black Mounting Hole Diameter: 50mm/2"