Lifter Stamp

[Dean Romig]

I have seen the U on lifters of other grades and there may be a possibility the U represents Underlifter. Just a thought.






.

[Bindlestiff]

Originally Posted by Dean Romig

I have seen the U on lifters of other grades and there may be a possibility the U represents Underlifter. Just a thought.

.

Because there were no other types of action to require an identifying mark to distinguish one from the other, this seems unlikely to me. But its seems to be the best guess I've seen to date?