Have any of you used a rod end bolt like this in place of an eye bolt? It takes up a bit less volume than a similar sized eye bolt. Seems like a good application for nose cone anchor or small rockets where payload volume is limited. My concern is that because it's designed for a bolt to go through the eye, you have somewhat sharp corners that could cut the harness. I have a couple of these already for non-rocket usage, and the corners are slightly chamfered. One could take a dremel to it and round it out a bit. Any experience here?