Bears63 is on the money.
I heard back from LMC. They identified their bolts as silver in color. I interpreted that to mean they were not cad plated. I did not want something that would likely rust. If I'm wrong I apologize in advance.
However like Bears63 says Classic Parts has the part just not readily viewable on line. Of course with the part number I was able to punch it in and then it shows on line. I ordered 4 of them tonight.