KiTek Steel is a free 2D drawing utility for AutoCad. Yes you heard it right its free.
KiTek Steel is written in AutoLisp and makes use of DCL dialog boxes. It allows you to draw the most common European steel sections. KiTek Steel makes use of dynamic blocks as objects. The current version is based on blocks made in dwg version 2007. Notice that KiTek Steel is only supported in Autocad versions greater or equal to 2007 and does not support LT versions.
You can download the latest version here