That bracket / spacer is correct for 64 1/2 (units built before 8/17/1964) and was NOT spot welded to the headlight switch assembly. It was used as a spacer between the switch and backside of the dash. They were a separate piece in 64 1/2 for the service part number C5ZZ-11654-A. The later C5ZZ-11654-B had the bracket welded to the switch assembly. The two switches are not interchangeable by the way, since Ford decided to make the spade connector configuration a bit different. Just my experience and of course not set in stone! Paul