Every Saturday morning I look forward to going to our local swap meet to feed my vintage tool addiction. I have a few folding allen wrench sets but I’ve never seen this brand before. Some of my friends have always called me “Smitty”, for obvious reasons, so for $2 I had to get it. A quick Google Search showed that B.H. Smith, no relation, was the first person to file a patent on this design in 1948. Like my other American made tools, this one was built to last.