I am unable to find any data on this Ratcheting wrench. Marked as Snap-on, B-178836.
At the same time I bought an almost identical piece, same pat no. with no brand name.
I searched and found one or two other wrenches with the same pat no., but no real info.
Promo piece possibly ? But I couldn't find the SO logo date page either so maybe my search-fu is weak today...
Hope the pics are good enough. Thanks
Brian