uxcell 4 Pcs Axial Cooling Fan Finger Guard Grill Metal Wire 50mm AC DC Computer CPU Product Name : Fan Metal Finger Guard;Material : Metal Fit for Fan Size : 50 x 50mm / 2" x 2"(L*W);Total Size : 48 x 48mm / 1.9" x 1.9"(L*W) Metal Finger Guard Diameter : 41mm/1.6";Color : Silver Tone Weight : 28g Package Conetnt : 4 x Fan Metal Finger Guard