after months of reading everyone's threads on toothbars i finally got one...called iowa farms monday morning and the toothbar was here today at 11 am [wed. march 14] it came with the two mounting bolts and washers..got it mounted this afternoon and it works great!!!! after talking with the girl at iowa farms i decided on the 58.5 inch as the inside width of my fel was almost 59.5 inches...their 59 inch toothbar fits 59.5 to 59 7/8 buckets...was afraid the 59 would be a very tight fit...the 58.5 slides on easy and i just used washers to take up the extra space...like everyone else said "why did i wait so long"