I was having problems with my bike running poorly, ends up being the slip on. So I put on the stock exhaust but I don't have the proper hardware. The stock exhaust has bolts but I can't find the proper nuts to go along. I went through my jar of mixed nuts and found 2 nuts that work but they will rust at the faintest hint of rain. Where can I get the proper hardware? Don't really wanna go to a shop unless that is the only place, would prefer to find them else where. PS Rona doesn't have nuts that work, I already checked.