Welcome to the Forum.I came across this double box end wrench(craftsman v 43921 1/2"x7/16") and the 1/2" side is stamped 7/16" and 7/16" is stamped 1/2". Obvious defect. Is this common or is it something that might be worth something?
I have a wrench that is stamped "HappyTool- China," but I think that it's actually a 1930s Snap-On. Willing to sell.Mistamps on tools are not typically worth much, unlike coins!