Hitachi 746573 .095-Inch 685-Feet Trimmer Line Spool, Black Specially designed commercial-grade copolymer trimmer line and reduces noise by up to 50-percent .095-inch line diameter, 855-feet of line Designed for professionals 3-pound spool Comes with a 30-day limited warranty Specially designed commercial-grade copolymer trimmer line reduces noise by up to 50-Percent .095-Inch line diameter, 855-Feet of line Designed for professionals 3-Pound spool Comes with a 30-day limited warranty