How did you do that? Take the tractor to them?
I took the bolt from the other side of the loader to them.
I dont see how that is an issue using a die over a bolt to re-thread? Perhaps you mean a tap? And if thats the case, you can buy long taps.
No. But the threaded portion of a bolt is only maybe 40mm, regardless of lenght. (dont quote me on the 40mm . could be a little more or less.) but bolts, unless specialty bolts, arent threaded all the way to the head. So get one that is 150mm, cut off the 40mm of thread, and there you have a 110mm bolt that not threaded