Hi everyone. I've got an older Bayou 220, early nineties (can't remember the year). Someone before me used too long of bolts with 5 washers to hold the rear cargo rack in place. PITA as the washers are sliding down and interfering with bolt tightening. These are the two hold down bolts that go in from underneath the rack. I would like to put the right bolts in there. Can someone please give me the correct bolt size, thread and length so I can get rid of these damn washers? Thanks.