Hello! I used the wrong screws (brain f*rt) to put my motherboard in (building the pc currently) and I realized my mistake. I couldn't get the correct flat bottom/head screws from the case to work with the standoffs, so I used some from this spare "computer repair kit" to put the motherboard in. It's in there fine, now. I haven't booted it up or anything. I just wanted to be sure that this was an ok screw to use. It has the baffles on the bottom:
https://www.aliexpress.com/item/MYLB-50-PCS-Quadrex-Head-Short-Computer-Case-Motherboard-Screws/32735895936.html
https://www.aliexpress.com/item/MYLB-50-PCS-Quadrex-Head-Short-Computer-Case-Motherboard-Screws/32735895936.html