Features: The thread spool ensuring seamless replacement and high efficiency trimming for your garden maintenance needs. Crafted from wear resistant materials, this spool set includes 8 replacement spools and 2 caps, offering easy installation and enhances cutting performances to extend the lifespan of your trimmer. Ideal for home gardening enthusiasts, professional landscapers, and anyone responsible for maintaining lawns, this product caters to a wide range of users seeking reliable and efficient grass cutting solution. Perfect for use in various environments such as home gardens, public green spaces, and horticultural sites, these spools ensure precise and effective lawn trimming across different terrains. Enhances your gardening toolkit with this essential accessory, designed to deliver consistent result and support your landscaping efforts with its robust construction and compatibility with trimmers. Specifications: Component:Plastic+Nylon Rope Line Length:Approx.4.9m Color:Black Part Number:F016800569/F016800385 Package Includes: 1 Set Grass Trimmer Spool Set note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.