140mm Black Steel Mesh Filter Grill， 2.2mm Hole Diameter<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> 2.2mm Hole Diameter </span></li><li><span class="a-list-item"> Sturdy Steel Construction </span></li><li><span class="a-list-item"> Great for use in PC case blowholes </span></li><li><span class="a-list-item"> Fits standard 140mm PC fans </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/61hDVzPyz5L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51PF6FlnmsL.jpg" noproxy>