08-16-2017, 08:56 PM
Ted, sometimes I can barely remember yesterday so I can understand not remembering back to '62! From how you described them, they sure do sound like a pretty durable set up. I was just curious how deep the keyway would/could be cut even with a wall thickness of .250". I'm sure somewhere along the way an ad or some info will turn up. Thanks for everything!
Best Wishes,
Vince
Best Wishes,
Vince