The brush cutter line consists of a nylon surface and a steel wire core for difficult cutting and long service. The diameter (thickness) of the grass trimmer lines is 3.0 mm, the length is 70 m, ideal for replacing the old grass trimmer cable. This range of robust 3.0 mm replacement tensioners offers aggressive performance and highly visible colors. The trimmer lines are designed for 2- or 4-line trimmer heads and are suitable for brush cutters and lawn mowers. Steel cutting wire can be used in agriculture, landscaping, home gardening, and horticulture.