Gelid Magnet Mesh 140 Fan Dust Filters for 140mm PC Case Fans and Vents,3 x Pack

Akasa PC case Washable 120mm Fan Filter, Black Fan Guard Dust filter 12cm, UK

Ebm-papst Fan grill, Finger Guard for 225mm Axial Fans, 240MM screw holes

140mm Computer PC Air Filter Dustproof Cooler Fan Case Cover Dust Filter Mesh

Griglia protezione Ventola 120mm 100mm 80mm

4 pieces 25mm Fan Cover Guard Grill Computer protector metal 2510 G22

Farnell 120mm 12cm metal fan finger grill guard

2 Wire Finger Guard Grill for 120 x 120mm Computer Case Fan G6F75129