Quote Originally Posted by Jonboy View Post
?? I think you mean an imperial size allen key as the Americans work in feet and inches and Unified threads, UNC and UNF
Pedant

Imperial was introduced to the world by the British Empire..hence Imperial. America is the biggest country to stick with it, and not go metric as all of Europe has...under the fascist jack boot of the EU So calling it American (as it mainly is now) was in my book okay.


Regards D S D L