Originally Posted by Orion2000
I ran a grade 8 bolt in my receiver hitch to deter theft for 15 years across two trucks. Never had a hitch disappear. Only reason I went back to the pin was that the bolt threads finally got so rusty that I had to really work with get the nut off.
Neverseize

If you take the time it takes, it takes less time.
--Pat Parelli

American by birth; Alaskan by choice.
--ironbender