Could someone please help me find out what kind of tool this is?
The right arm is inscribed with (218 1/2)
Tool Identification – Help Identify This Old Tool
tools
Related Solutions
Sounds like a non-conductive soil probe.
For slotted collet nuts I use either an adjustable or slotted spanner wrench.
Best Answer
Well it looks like a « 3 in 1 » to locate or align the holes in workpieces, then tap a thread and finally install a bolt with a square head.
Square head bolts tend to be for older things but not sure what industry that was designed for.