....and on this tool they say it themselves..."almost impossible to use" laughs.
http://www.harborfreight.com/cpi/cta...temnumber=1701

However HF is great for clamps made of iron and steel, super cheap shipping .
I bought 4 1/2" pipe clamps they work great, and 4 24" bar clamps and work
great. In store purchase though.

Alex