This excellent multi-purpose line is designed to hold up under a wide range of cutting conditions. Manufactured to fit Stihl and other leading competitive line trimmer heads, this high-performance trimmer line is as versatile as it is easy to install. Specially formulated for long-lasting performance across a variety of applications, this line effectively prevents fraying and welding.

Square / Penta Line: Premium Square Line for Stihl trimmers allow for a clean slice through grass and heavy weeds. The Penta Line offers great cutting performance in heavy weeds and holds up in tough conditions. When four edges just aren’t enough to grab matted weeds and brush, try pentagon line.