Each heavy duty nylon cutting line maintains structural integrity through repeated use, offering extended service life and reduced maintenance costs for consistent yard care results Ideal for homeowners and professional landscapers seeking cost effective, long lasting solution for handheld grass trimmers and compatible gardening equipment Premium 21.25" x 155" nylon trimmer line delivers exceptionally durability and cutting efficiency, for superior hardness and flexibility in demanding lawns maintenance tasks Perfectly tackles overgrown lawns, garden edges, and hard to reach areas around fences or walkways with precise cutting Featuring anti tangles design, this 40 pack grass trimmer line ensures smooth operations while reducing machine wear and replacement frequency, Manufacturer: KACCDE