3" (80MM) Foam Fan Filter W/ Plastic Frame (MP1047) - Arcade Parts and Repair
MC32692 - Multicomp Pro - Fan Filter Media, 45 PPI, 60 mm
Fan Dust Filter Foam - 80mm MDY-FDF80
Bgears Fan Filter 120mm Fan filter with easy removable cover and washable foam filter - Newegg.com
925186-1 Dayton Compact Axial Fan Filter and Guard Assembly, For Fan Size 3-1/8", Polyurethane Foam | Imperial Supplies
120mm Fan Filter Media, SC120-M100/5 | GardTecOnline
10pcs Lot Dustproof Foam Mesh Heatsink Filter Dust Guard For 50mm 5cm Pc Computer Cooling Fan - Fans & Cooling - AliExpress
919194-4 Dayton Compact Axial Fan Filter and Guard Assembly, For Fan Size 4-11/16", Polyurethane Foam | Imperial Supplies
GRM92-30 | Orion Fans Fan Filter 30PPI 92 x 92mm PU Foam | Distrelec International | Electronic Components Distributor
Reticulated Fan Filter Foam Media - GardTec | DigiKey
Computer Case Fan Dust Filter | Fan Case Cover Dust Filter - Pc Components Cooling & Tools - Aliexpress
Norvell Overspray Floor Fan Filter Rinse & Reuse, Single - Artesian Tan
Large Fan Filter Media, Carefusion Vela (5 Pack)
MC32698 - Multicomp Pro - Fan Filter Media, 45 PPI, 80 mm
120mm Fan Filter Kit - AC Infinity
Amazon.com: MASSCOOL 60mm ABS Plastic Foam Cooling Fan Filter, Pack of 2 (FG-2P-60MM) : Electronics
Flanders FR52536 Foam Service Roll Filter - 36 x 25 x 0.25 in. - Walmart.com
1 Piece 12cm Computer Guard Black Plastic Dustproof Dust Filterable 120mm Pc Case Fan Cooler Filter Cover W/ Foam,125x125mm - Pc Components Cooling & Tools - AliExpress
The Akasa GRM120-30 foam filter works better than it seems - HWCooling.net
Orion Fans - GRM40-30 - Fan Filter Kit, Retainer and Guard UL94V-0, Media PU Foam 30ppi, 40mm - RS
Bgears Fan Filter 90mm Fan filter with easy removable cover and washable foam filter - Newegg.com
