ITEM NAME:2Pcs 4cm Metal Wire Finger Guard 40mm CPU Fan DC Fan Grill/Guard Protector 3CAU.Model: For 40mm CPU Fan in PC System. Suitable for 40 x 40mm Mini DC fan. Fan Grills / Guards are ideal for improving the appearance and safety of your blowhole modifications or other system fans. Ideal protection against electronic parts injuries caused by fan blades' rotating.
