Re: Help! totally confused.
It's a 8 mm or 5/16" ball bearing.
Ace hardware had them for under $1 , I don't remember the exact price......
Are you sure that the ball bearing isn't still in the hole stuck in some grease?
I use a telescoping magnet to pull them out.
You could make your own bucking bar out of 5/16" bar stock or an old drill bit.