
The trimmer line Made from nylon surface and steel wire core for tough cutting and long use. The diameter (thickness) of the trimmer lines is 3.0mm, 41m length, ideal for replacing the old trimmer cord. This range of 3.0mm heavy duty replacement tensioners offers aggressive performance and high visibility coloring. The trimmer lines are designed for 2 or 4 line trimmer heads, suitable for brush cutters and lawn mowers. The steel trimmer line can be applied to agriculture, landscaping, home gardening and horticulture.