I have a set of brackets like you are looking for. A complete set on a 1937 70 I got just recently. Since I will probably not put lights on it, I will sell them. As I remember 1 or 2 of the brackets had cracks around the bolt holes. I will have to see.The lights themselves are junk. Call me at 315-945-7828 if you want and I'll describe them better/get some part numbers. Good Luck.