Number of Items:10pcsFits all 120mm (4.68 inch) fansChrome platedProduct type: fan guard120mm Metal Fan GuardUsed as part of a cooling fan system to reduce computer temperature.Durable steel construction with chrome plating to prevent wear.Suitable for computers, cabinets and other electronic devices. The "Hamburger Grill" is designed to prevent fingers and foreign objects from coming into contact with the fan.The rounded edges provide greater airflow and prevent overheating.Color: silvermaterial: metalThe product contains: 20 x computer cooling net coverOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.