General description Replacement spool set for Easy Grass Cut models ART 23SL and ART 26SL, including 9 trimmer replacement spools and 3 covers. This set provides ample quantity for both use and replacement, ensuring you have the necessary tools for efficient lawn care. Technical specifications Model compatibility: F016800569/F016800385 Material: ABS and nylon Color: Black Package contents: 9 spools, 3 spool covers Measurement allowed error: +/- 1-3 cm Usage Replacement lines are designed for easy installation and flexibility, utilizing centrifugal force and aerodynamics to simplify the task of trimming, allowing for more efficient work. Other information Warm tip: It is recommended to wear eye protection and long pants during use to avoid injuries due to strong centrifugal force and cutting.