Just when engineers thought they had developed a fool proof lug nut

[Just1more]

 

[THREEJAYS]

Very interesting

 

[41mag]

Nothing is ‘idiot’ proof

 

[Torn]

Another top-notch graduate of the ItBeMe School of Mechanics and Engineering.

 

[Barton72]

Wallered those holes out nicely! I bet she was riding like a dream.

 

[aFarewellToKings]

Prevents theft.

 

[wozeyjales]

Nothing is ‘idiot’ proof

That the same as fool proof?
askin' for neighbor's grand-
mother's gardner.

 

[aFarewellToKings]

Nothing is ‘idiot’ proof

"The difference between idiocy and genius is that there is a limit to genius."
-- Albert Einstein