Using nuts and washers on hip and ankle brackets.

Looks like my idea will work. It is hard to do because you have to us needle nose pliers to start and screw on the nut. Once you get it started a 2mm washer and nut will fit with no problem on the 2mm machined screw. I have more pictures of the assembly of my robonova. I will try to post more when I have time. I hope to finish building and posting all the pictures in the next few weeks.