[b]About Murtenze[/b] Murtenze is a trusted brand committed to delivering [/b] high-quality products.We strive for excellence and provide [/b] customers worldwide with reliable hardware solutions that exceed expectations.[/b][/b] [b]Continuous Improvement and Innovation[/b] Continuously innovating hardware products to deliver superior functionality and enhanced efficiency, meeting the evolving needs of our customers.[/b] Stay ahead of industry trends with our cutting-edge [/b] solutions for all your hardware needs.[/b][/b] [b]Premium Quality and Reliability[/b] Quality comes first. Rigorous testing and strict quality control guarantee [/b] our hardware products' durability and performance. [/b] Trust in long-lasting satisfaction with Murtenze.[/b][/b] Made of silicon material,High elasticity, Good insulation, High Sealing performance, Compression resistance, shock absorption, Anti-slip, wear resistance,High temperature resistance ,acid alkali resistance, Will not dissolve and swell in acidic liquids;[/b][/b] Specification[/b] Color: White[/b] Material: Silicone[/b] Outer Diameter: 9mm/0.35Inch[/b] Inner Diameter: 5mm/0.19Inch[/b] Height: 8mm/0.31Inch[/b][/b] Package Includes:[/b] 20Pcs x Silicone Hole Plugs[/b][/b] Warmly Note:[/b] 1. Colors may vary due to different displays.[/b] 2. Please allow for a 1-2mm manual measurement error.[/b] 3. Please choose the right size before bidding.