See that mark to the left lower side of the nail head? That where this nail went into my hand and the head kept it from going out. The entire nail was embedded in my hand in the same orientation it's in now but thankfully didn't do any major damage. I pulled it out with a pair of pliers. (nearly fainted but got back to work after about 10 minutes). The tip didn't come out. It's a 3 1/4" nail.
It had gone though a piece of wood and veered out and nailed me. lol.
So do be careful when using these tools.
View attachment 77814