The trimmer line cuts heavy weeds and thicker grass quickly and efficiently, excellent quality trimmer line, suitable for tough cutting and long wear to keep your yard clean and tidy. The trimmer line Made of nylon surface and steel wire core for tough cutting and long use. The diameter (thickness) of the trimmer line is 3.0 mm and the length is 10 m, which is very suitable for replacing the old trimmer line. You can cut different lengths according to your usage needs. 3 mm trimmer line, suitable for most trimmers and lawn mowers, more durable than ordinary wire. The steel wire can be used in agriculture, landscaping, gardening and gardening.