### Is this a real key or what?

I have searched the web and have not been able to find anything similar.

It is about 3 inches long and the rectangular bow is approx 1 inch X 1.5 inches and the thickness is 0.117 inches and has bitting like a real key.

The key ring that it came with measures 1.5 inches in diameter.

If it is a real key, what would it be used for?

Thanks for any light that you can shed on this.

Edit: I added a photo with a typical house key for comparison