Coolermaster K-280 Case missing part name

Raihan Ahmed

Honorable
Jun 11, 2013
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0
10,660
Hi,
i have had a Coolermaster K-280 Mid Tower Case for about 6 months now and i lost the box which had the hdd bays and stuff which came with the case, and im in need of this part which im not sure what its called, however i can describe to you what it looks like and its role.
so its a twisting mechanism thing which hold the hardrives and dvd drives in like a screw except its simple and twist and turn
if you have any suggestions on what this is called please let me know
thanks alot