Looks like a soldering iron tip to me.
I would agree with this actually.
Marital aid for small rodents...
I agree.Plumb bob for a carpenter mouse.
a spike from a spike strip that the police put down when you will not stop for them.
Center point drill bit for print circuit board
a spike from a spike strip that the police put down when you will not stop for them.
Even the picture is labeled "drill bit"
a spike from a spike strip that the police put down when you will not stop for them.
Looks like a big needle valve to me