Hitch pin is what you want. Stay away from bolts
gunchamp;
Top of the morning from the snow bound south Okanagan, I hope you're having a better start to March than we are and you're well.
You are, in my experience sir, absolutely correct.
My experience has been farming, 40 plus years of 4x4ing in 4 western provinces and construction, all of which gave us lots and lots of opportunity to test out theories..... Too many actually.
Personally I carry extra hitch pins c/w retainer in the door pocket, then another spare on the front QD winch receiver along with the one holding the back extraction shackle in the rear receiver - putting money where mouth is as a belt and suspenders sort of geezer.
All the best.
Dwayne