Greetings, I received Wagner's 2007-2008 catalog in the mail today. For anyone who may have missed a discussion on the list not so long ago, they are offering square 20mm, round 20 and 35mm, flat 10x20mm and 10x25mm pure iron. Lengths are 2, 4, 6ft, and random. They don't list price. Wagner/Braun 888 243 6914. Also: www.pureironsource.com Regards, Bill Woolley