This may be a stretch but I'm looking for the 80mm m.2 bracket that shipped alongside some of Asus' x99 and Z170 boards. I've attached a photo so ya'll know what I'm talking about. Hopefully one of you has this thing lying around!
Unfortunately, that seems to be the best way to buy these things. Either ebay or (I think) Asus used to have a parts section of their support website where you could order replacement parts from.
As an eBay Associate, HardForum may earn from qualifying purchases.