[Clark Gilbert]

Originally Posted by Greg Needel

i have been searching the web high and low to find hollow aluminum tubing with a triangular profile without much luck....does anyone know where to find this or if it even exists.....worst case scenario we could weld a strip onto just a normal angle but having something pre manufactured would make this much easier

This place says they have "Triangle tubing" and it looks like they have aluminum as a possibility.

http://www.precisiontube.com/html/shapes.html