Help please! I have a 2005 FourTrax Rancher 350 TM. I have 2 head bolts that are stripped out and would like to replace them. They appear to be 6mm x 110mm...but I would like to get them a little bit longer to hopefully get a little further down into the head to get to some fresh threads. I measured, and it appears they can be up to 120mm long. I was wondering if anyone knew where I might be able to find bolts that would match these measurements? My local Honda dealer couldn't get them and had no idea where to get them. Any help would be greatly appreciated!