This spool and line is compatible with the Challenge N1F-GT-240/250-B trimmer, Ryobi RLT2523 and RY119 string trimmers. It is made by ALM and comes in a pack of one. Assembly is required for this product. The spool and line is designed specifically for use with string trimmers and is the perfect replacement part for your garden power tools and equipment. With this high-quality spool and line, you can keep your trimmer running smoothly and efficiently, without worrying about the condition of your old spool and line.
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