uxcell 2 Pcs Black Plastic Square Dustproof Filter 40mm PC Case Fan Mesh<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"> Product Name : PC Fan Dust Filter;Fit for : 40mm PC Case Fan </span></li><li><span class="a-list-item"> Main Material : Plastic;Color : Black </span></li><li><span class="a-list-item"> Size : 4.3 x 4.3 x 0.7cm /1.7" x 1.7" x 0.28" (L*W*T) </span></li><li><span class="a-list-item"> Net Weight : 11g </span></li><li><span class="a-list-item"> Package Contain : 2 x PC Fan Dust Filter </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41-Z6%2BcMdiL.jpg" noproxy>