I found this item amongst my late father-in-law's stuff. It's about 6" square and looks like a guide or clamp of some sort. I couldn't find any markings on it. Any ideas welcome!
Thanks,
Harold
Maybe not a tool on its own? A part of another assembly? Wild guess, for splicing?
Part of a fancy camera tripod?
Thanks for your replies. This is a tough one. If anyone else has any other ideas please post them here.
Harold
Next guess , timing fixture to index on a machine or engine?
Or a piece of knurling equipment?
It looks like a mat cutter. Needs a blade?
It looks similar to a tool grinding jig I've got up in the shed; but not quite identical.