Cowl light lens scres

[rivcokid]

Hi all - I have a 1931 Deluxe Roadster with the original cowl lights. Does anyone know the size/measurements of the screw that holds the lens to the light body? I looked it up and was told 10-32 x 3/8 but that screw does not fit into the hold in the bottom of the rim or the small bracket inside. I don't have either and need them. Thanks!