[paulk68]

Originally Posted by 71RS/SS396

You can use a "top lock" nut as SlowProgress suggested or no lock nut with red loctite with the shorter bolt. You can get them in flanged or not flanged in various materials and coatings https://www.fastenal.com/products/details/37278

Thanks everyone I got some top lock nuts I will install later today with the short bolts and see how those look. Thanks everyone for the suggestions