Hello all . I mostly lurk on this board and enjoy those who post. I have a 2006 jm284le type tractor with 45 hrs. and it was a crate. The zerks (grease gun fittings) on a few parts were broken by rough shipment. I just swapped out the good to use and left the bad on 3pth etc. Well today I replaced them and they were metric , 10-1 ! I have seen other postings saying they were sae or something and in my case that is not true.I just wanted to put my 2 cents in. Now if I could figure out the oil filter thing ? joe