Has anyone seen a crank nut like this? It holds the crank arm in place. The real question is what kind of tool can be used to snug it done. It has internal threads. The flat edge goes against the crack arm and the bevel faces out. So it makes it difficult to get a tool on it. I refuse to use vise grips and even if I did I couldn’t get a good bite on it. It almost needs a tool of some sort with pins to index the notches but what?
Thanks in advance.
Thanks in advance.