QRTRHRS
Elite Member
Lowe's "Ugly Line" worked pretty well in the Stihl that I had. After I burned a hole in the piston on that trimmer I bought a Red Max. The Red Max line looks like a a round line with a smaller diameter round line molded over it. The smaller line spirals around the center line. It does not un-spool very well if at all so I have to pop the head apart to release some new line though I may not have yet learned how to wrap it so it un-spools better. I won't get upset though because this line is tough. It lasts and it cuts through some pretty heavy vegetation.