10 Pcs Home Office Desk Computer Round 35mm Mount Cable Cord Grommet Hole Black Product Name : Cable Grommet;Material : Plastic Color : Black;Mounting Hole Diameter : 35 mm / 1.4" Total Size : 4.2 x 1.5 cm / 1.6" x 0.6" (D*H);Open Hole Size : 1.5 x 1.2 cm / 0.6" x 0.5" (L*W) Weight : 53g Package : 10 x Cable Grommets