Size: 1.4 mm * 5 m green trimmer line, net weight 28 g, fits for WORKPROX 20V Cordless String Trimmer High Quality Nylon Material: Trimmer wire is made of sturdy yet flexible nylon. The grass trimmer wire cuts quickly and smoothly, is durable and hard to break, suits gardening in any environment, and makes your weeding easier Easy to Use: The high strength string line no needs to manually replace. The spool features a directional arrow for easy installation Square Cut: The garden wire has a diameter of 1.4 mm and a square cross-section, boasting excellent toughness. Compared with round ones, the square edges are sharper, allowing you to cut heavier weeds and thicker grass faster and more efficiently, thus reducing cutting time Application Areas: Ideal for low-growing grass, grass, weeds, and other garden plants—keeping your garden vibrant and lively, Weight: 0.06172943336 pounds, Manufacturer: Hang Zhou Great Star Industrial Co.,LTD