Motor stand hardware help

[wpavlis]

When i pulled my motor stands to paint them i neglected to note what hardware went where. Below are all the flat washers that were in the bag i had marked. IIRC the larger thicker flat washers went under the frame on the bottom and the smaller ones go under the two top bolts. Where do the two other large washers go? I am thinking i accidentally put these in the same bag. Do they go with the single bolt that goes through the rubber mount? Thanks for any help.