I dont know about the particular bolts that you are buying but I bought a set from ebay for my quadracer about 6 months ago. I was warned when I bought them that they weren't as strong as people think they are, but I didn't listen. They didn't cause me any trouble but, I just completely disassembled my quad to part it out, and almost every bolt that had any kind of stress on it , such as suspension, was bent! They sure do look nice but, where you need strength I would go with grade 8 bolts. ---Joe 8)
The problem with America is stupidity. I'm not saying there should be a capital punishment for stupidity, but why don't we just take the safety labels off of everything and let the problem solve itself?
85 atc350x ('05 christmas present to myself)
84 tecate (my baby)
84 honda 110 (lil buddy)
81 honda 70 (daughters ride)
86 lt250r (sold for parts) R.I.P.