I just found this in my e-mail for anyone interested, 10 aluminum clamps for $69.
http://www.leevalley.com/wood/page.aspx?c=1&cat=1,44047,57673&p=57673
Jimmy
http://www.leevalley.com/wood/page.aspx?c=1&cat=1,44047,57673&p=57673
Jimmy
This link is actually in Canadian dollars.
You have to switch currency.