Usage Tips:Spool Premium Material The spool is made of quality ABS plastic nylon wire, which is wear-resistant and durable to use Long-Lasting Use Wear-resistant, reducing the need for frequent replacements Optimal Trimming Ideal for mowing lawns, ensuring precise and effective trimming results Easy Installation Convenient to replace, installs in just a few seconds Spool Cap Premium Plastic Made of ABS plastic material with high strength, good toughness, and excellent wear resistance Effective Protection Safeguards your spool and line, ensuring safe operation of your lawn trimmer Easy Installation Convenient to replace, installs quickly in just a few seconds Specification Nylon wire 2.0mm, green, round Wire length 30ft 9.15m Size Spool 7530mm, Spool cap 10239.7mm Material Spool ABSnylon wire Spool cap ABS