Tried Roush hardware, O'Reilly's, Napa, Home Depot. Now I may have a bigger problem, it's not the bolt I described. It's the bolt that holds the caliper to the caliper brace and it's stripped as well. I was able to change the brake pads and I'll be more than likely to change the rotors, but if I ever need to change the caliper, I'm screwed? Thanks for you help guys.