Battery Terminal Nuts Driving Me "Nuts"

The little shoulder,if its not a nylock goes towards terminal.
So hex doesent dig in.

This would be correct if they are legit "battery terminal" nuts but those look like nylock. Hard to tell........

This looks like "I'm used to".........a square bolt head that fits in the notch in the clamp (they don't hold anyhow LOL) and the "sharp" shoulder, not rounded

(Crap only took me three tries to find a photo that would post!!)

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