The petcock was missing off my bike and I have a new one that I found online, but the bolts that came with it are wrong. I've tried to order from a dealer and the ones I was given aren't the proper thread. I also went to the local hardware store with the tank and tried every bolt I could find. What I've found is that it isn't 6mmx1.00 or 1/4-20 or 1/4-28. The 6mm was the closest but only turned in 1/2 turn. Does anyone know what bolt I'm looking for??? A simple $4 fix is the only thing keeping it from running right now. Please help!!!