
I have one of those prebuilt gaming PCs (yeah yeah better build your own blah blah blah) and it comes with a few screw holes around some of the fan exhaust holes. I bought this product because it came with screws and they fit perfectly, nice and light. I know they are probably a standard size but it saves me time and effort figuring it out. The mesh is good, very thin, it catches cat hair with no problems and I had no problems with overheating.

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