Yea unfortunately I have come to find that tons of sites have them listed but they are all backorders at the moment. Was just hoping someone might by some miracle have a pack laying around. The 100-7733s are the 3.435in ones. Appreciate the help though man!Beefcake shows they have it on their site.
Try @LevittownFordParts and ask Benny if they have it in stock
https://www.levittownfordparts.com/sku/m-1107-c.html
Only other option if you truly looked everywhere is but the hub assembly with them already in from Ford.