The Original Einhell replacement thread Low Noise Line 2.4 is a spare part for thread spools used with grass trimmers and scythes. The twisted shape of the thread makes it aerodynamic, thus offering less air resistance. The result is that the thread generates a lower noise level and work is particularly quiet. Due to its spiral shape, the cutting edge of the trimming thread runs 360° circumferentially, which means that the edge always hits the grass precisely, cleanly cutting the grass blades. The entire trimmer thread is 15 metres long, made of durable nylon and has a diameter resp. thickness of 2.4 mm.