I dug this in what was a farmers field - thena gathering place,circuses,
baseball field,recreation area. Is it a one piece wrench ? Was it made by a
blacksmith ? Who used it - a farmer,a car tool ? and How old is it ?
Can anyone here ID it ?
Looks like a bending, or "tweak" bar. I used a similar set (you use two as a set) to bend steel or iron bar stock. Each set is usually hand made for a specific size stock. Can't send a picture of mine, because I passed them on when I retired. Saved the new guy a lot of work.
People that use these would include: Millwrights (me), Ironworkers (Blacksmiths), and some Trackwork Conveyor Mechanics.