Fan Finger Grill 140mm PC Fan Grill Guard, 2 Pack CPU Case Metal Grills Protector Guard with Screw for 140x140mm F-an Protective Cover DIY, PC Computer Case Fans, Exhaust Fans (Silver)

PATIKIL 80mm Cooling Fan Filter with Screw, 4 Pack ABS Ventilator Grill Protector Guard for Fan Protective Cover DIY, Black

YIMATEECO Dust Filter PC 140mm Computer Fan Filter Grills for Computer Cooler Fan/PSU/Routers 50 Mesh, Magnetic Frame PC Cooler Filter Dustproof Mesh (PVC, 140 * 140mm, 2pcs, White)

80mm Stainless Steel Fan Grills with Screw for 80mm Fans PC Fan Protection (2 Pack)

YIMATEECO Dust Filter PC 240mm for Computer Cooler Fan/PSU/Routers Computer Fan Filter Grills PVC 50 Mesh, Magnetic Frame PC Cooler Filter Dustproof Mesh (PVC Gentleman, 120 * 240mm, 2pcs, White)

Custom Acrylic Flame Computer Fan Grill 120mm

Easycargo 4pcs 92mm Fan Grill 92mm Guard Black with Screws (Black 92mm)

uxcell 10 Pcs Fan Grill 40mm Metal Cooling Fan Finger Guard Protective Small Fan Grill for PC Computer

Yohii Dahszhi Fan Grill Fan Guard Protective Case 120mm/4.7" - 6pcs

PATIKIL PC Fan Dust Mesh 19.7"x19.7" 0.12" Hole, 1 Set PVC Computer Cooler Dust Filter PC Case Cover Grills with Magnetic Strip for Computer Cooler Fan Case Dustproof, White