I have a Bonanza Co-Ax press and I'm trying to find a bullet puller for it. The Forster universal puller is out of stock everywhere I've looked but the standard one is available most anywhere. The question I have is can the top with the handle to tighten it that comes on the standard be easily replaced with a 9/16 hex nut like what comes on the universal puller or is there another difference that makes it not work ? I suspect I can but I don't have one to look at.