Denny, you really got a deal on those HF clamps. I had to pay 67 cents a piece for mine- of course the extra nickel goes to Arnold. I am very careful what I buy at Harbor Freight but these clamps really are a bargain. I enjoy making a lot of my own tools, jigs, etc. but these are nicer than what I would have thrown together and for well under a buck a piece my time is better spent doing other things.
Chuck