FOR 20PCS LOT 90 x 90mm PC Cooler Fan Dust Filter Mesh - Dustproof Case Fan Cover

FOR 20PCS LOT of 90 x 90mm dust filter mesh panels designed as dustproof covers for computer case cooler fans. These mesh filters serve as replacement covers for standard 90 x 90mm fan frames and help block dust and debris from entering the PC chassis. Supplied in bulk (20PCS), they are ideal for repairs, maintenance spares or building multiple systems. Simple to fit as a fan case cover and suitable for most desktop PC cases that use 90 x 90mm fans.