Thanks for the replies, and no I'm not a student. Sorry for the vagueness, I was just wondering if people had good references or ideas for me to look at, which is why I was not that specific. I am familiar with Delrin, and in my experience, the threads tend not to be very durable that are...
I am looking for a high stiffness, high strength, light weight plastic that can be machined to tight tolerances. It isn't really going to see high temperatures. I would like to fasten this part down with screws, but I'm not quite sure yet the best way to do that... maybe a nut, or an insert of...