Specification: Item type: trimmer line Material: nylon. Product length: approx. 120 m / 4724.4 inches. Approximate weight 454 g / 16.1 ounces. Spool type: 2.4mm / 0.1" twist type Suitable for: for many heavy mowers cutting thread. Package list: 1 x trimmer line Features High Quality Material The trimming cord is made of nylon material, which is durable and not easy to damage. It can be used for a long time to keep your garden clean and tidy. High Efficiency It is characterized by high cutting performance and damage resistance, fast cutting speed, high efficiency, short cutting time and high work efficiency. Stable performance: professional manufacturing, craftsmanship and high accuracy contribute to stable performance to meet your different needs. Easy Installation The replacement of lawn mower line spool with high compatibility can directly replace old or damaged parts and improve cutting efficiency. Wide Application The trimmer line is suitable for many home garden mowers. It is practical.