[Dick Carne]

I would guess possibly a wood screw, but not certain. I am in the process of restoring a '29 Murray Fordor for my daughter and her family, so I will look the next time that I am over at their place to compare cowl sections. Obviously the Briggs and Murray bodies are different, as the Murray bodied fordors had indentions in the floor sills at this point (the lack of a bead on the bottom of the doors did not require the Briggs bodies to have the indentation. I'm curious as well if anyone has a more definitive response.