I found these in a couple places: (1) Expensive: http://www.macpartsonline.com/922-9584-screw-top-hard-drive-alignment-pkg-of-5-mac-mini-mini-server-mid-2010-a1347.html (2) Cheap, Appear to be Genuine Apple: http://www.impactcomputers.com/923-0016.html - These guys raised their price on me to $39 after I placed an order! There is a super helpful schematic diagram of the mid-2010 server here at we love macs but the mid-2011 i5/i7 model doesn't have a schematic but they're close enough so the schematic is helpful to identify the right parts. With all this said, I still think purchasing the ifixit kit is worth it just because ifixit rules and provides an awesome service to us all! P.S. I wish that kit was cheaper and without the tools though!