Specifications. Mfr Part Number:. Features:. Convenient magnetized design for easy installation. Ultra fine filter provides great dust reduction properties. Compatible with most 120mm fans or vents. Application: 120mm size filter. Material: PVC / Magnet. Color: Black. Dimensions (WxDxH): 120.0 x 1.5 x 120.0 mm. Weight: 13.3 g