Thanks Tim!I called them on that today, but after talking to them I think my hole is to big,and they wern't sure about the escutchoeon nut.They were both 6 volt which would have been great for me to put in a 12 volt nice and heavy duty.I already painted my dash and like a dummy did't think about it until now.Its to late to make the hole smaller.That explains the plumming washers on the old switch.I found a 60 amp rated at the auto parts,but it was the one with the rubber bulb over the button,good for a race car,but not for this.Thanks jimmy