It is 5" x 3.5" x 2.5", it is a handheld fixture. The only forces applied are by the person sliding a piece of flatbar steel across it as a plate clamp. the plate clamp is .75" x 1" x 3" long. There is no welding on the fixture or on the assembled part, the fixture is just used as a clamp to...
I have a handheld assembly fixture made from C1018 steel that has not been case hardened or anything. The steel is showing signs of wear from being used hundreds of times. I would like to use a tool steel in replacement, but not familiar which tool steel(s) to use or what spec would be called...
