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*alan* *alan* is offline
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Default why are there holes in electric plug prongs?


"JoeSpareBedroom" wrote in message
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"*alan*" wrote in message
et...
Not technically a home repair topic, but:

Do the holes in the prongs of an electric plug serve any purpose? If so,
what is that purpose?
Thanks for any information.
--
alan
(just curious)



Why is there never a plug historian around when we need one?

I'm confident that one will come to the rescue ;-)