General description The replacement spool for trimmer line is designed for efficient lawn care. It features a length of 4 meters and a diameter of 1.6 mm, making it compatible with ART 23SL and ART 26SL models. The spool utilizes centrifugal force and aerodynamics to minimize air resistance, ensuring fast and effective cutting. With an automatic feed system, it simplifies the process of replacing spools, eliminating the hassle of hand winding. Technical specifications Length: 4 m Diameter: 1.6 mm Material: High quality ABS spool and polyamide nylon thread Compatibility and accessories Compatible with ART 23SL Compatible with ART 26SL