Discussion in 'Macro Photography' started by 480sparky, Feb 10, 2012.
The inside of a bolt circa 1932
It's metal, but I don't know what kind.
Another hint: This can handle a lot of power.
My guess is one of the sockets for a plug?
Nope, not a plug. I'm assuming you're using the European standard of round holes in your power outlets.
No one? Any one?
OK, another hint: The holes aren't really used.... they're a throwback to the 'old days'.
Wow.... really?.......... No one?
OK, next hint..... we all have dozens of these in our homes and offices.
Man, I'm completely stumped.
Stumped as well. Dozens huh?
Some folks might own a hundred of 'em.
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