No idea what is it some type of metal?

[Unitedstatesofamerica1]

 

[ARC]

Femur from transformer. :P

 

[4x4x4]

Think I would chip away and see the treasure that hides within......

 

[A2coins]

Looks like a Railroad spike with crud all over it!!!!!!

 

[trdking]

Looks like a Railroad spike with crud all over it!!!!!!

My initial thought was a piece of a tie rod, but looking through the crud I am liking the spike idea. Bust that crud off and show us another pic!

 

[sprailroad]

Having knocked down a couple of spikes over years past, not a spike. Soak that thing in apple cider vinegar for a few days, that should remove a lot of the rust, then you might get a better look at what ever it "was".

 

[Unitedstatesofamerica1]

It looks like it curves & where it curves the bottom is bigger than the top

 

[Unitedstatesofamerica1]

And where it ends it looks like it broke off