Brass Leadscrew Nut Adapter

This is an adapter for the brass 8mm leadscrew nut included with this item (http://www.ebay.com/itm/171686395816?_trksid=p2057872.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT). Any comments, questions, or suggestions are welcomed. Feel free to edit the code to suit your needs. For me, I did have to file a small edge off of the brass nut for the M5 screws to fit. I used this with http://www.thingiverse.com/thing:21705 on a Wide MendelMax 1.5.