Prevents weeds from becoming entangled and damaging the weed eater.Make weeding more enjoyable. Nylon is reinforced with glass fibre, provides greater abrasion and heat resistance, with a tensile strength of more than 100 lbs, enabling it to maintain stable performance at high rotational speeds and not easily broken, thus ensuring the continuity and safety of the mowing operation.Suitable for frequent use of mowing needs.
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