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Need to find a supply of these guys (140 at least)
https://www.amazon.com/CHANCS-TYC-50-Synchronous-2-5-3RPM-Torque/dp/B013M54HVW
Gotta be the same RPM and the Axel need to accept an M4 pinhead on the top.
PLLLLLLLLEEEEEEEAAAAAAAASSSSSSSSSE help me.