Something about this seemed old to me; like it might be some type of male drive socket. After pretending to ignore it for a month, I finally bought it and brought it home and cleaned it up. It has no markings whatsoever.
This is about the only thing remotely similar that I could find online: Vintage mid '20's Chevy,GM,Buick,Olds,Pontiac Tool Kit Spark Plug Socket
Now I'm thinking maybe it is just a newer cheapo spark plug socket from a motorcycle tool kit?
Overall length is 3.2 inches.
Female hex socket opening in the bottom is 0.845 inches
Outside hex size on the smaller end is 0.742 inches across flats.
The outside diameter has been ground down a bit at the bottom end (maybe by a previous owner?).
Any thoughts?



This is about the only thing remotely similar that I could find online: Vintage mid '20's Chevy,GM,Buick,Olds,Pontiac Tool Kit Spark Plug Socket
Now I'm thinking maybe it is just a newer cheapo spark plug socket from a motorcycle tool kit?
Overall length is 3.2 inches.
Female hex socket opening in the bottom is 0.845 inches
Outside hex size on the smaller end is 0.742 inches across flats.
The outside diameter has been ground down a bit at the bottom end (maybe by a previous owner?).
Any thoughts?


