1937 Packard 120 headlamp nut and bumper bolt

Posted by PackardBob On 2017/4/2 21:07:03

For a 1937 Packard 120, what kind of nut and thread size is used to hold the headlight bucket to the stand?

Second question, what kinds of bolt is used for the bumper located near the end of the bumper to hold it to the bumper brace? Is it oval or rounded and made to fit in the bumper groove? Is there a name for the head and thread size and where can one purchase these bumper bolts?

Thanks,
Bob