| Diameter of thread | 0.129 in |
| Thread shape | Square |
| Thread color | Black |
A square STIHL line is ideal for clearing work or pruning weeds. Its sharp edges ensure a precise and clean cut almost like a knife. As a private user or professional, you can achieve very good results with square mowing lines, especially with stubborn cuttings such as thick, woody grass and weeds.
STIHL square trimmer lines with 3.3 mm diameter are made from durable and enduringly flexible plastic. The high-quality material composition is low-abrasion for minimal wear.
You can use these square mowing lines in the following STIHL mowing heads:
