20-piece trimmer line spool for brushcutters, compatible with Bosch F016800431, extra strong cutting line 37 cm × 3.5 mm for AFS 23 to 37 brushcutters

General Description: This 20-pack of trimmer line spools is designed for Bosch AFS 23-37 brushcutters. Each line is 37 cm long and has a diameter of 3.5 mm. Thanks to its square spiral structure, which improves flexibility and durability, it enables efficient cutting. Technical Specifications: Line length: 37 cm; Line diameter: 3.5 mm; Model: F016800431. Compatibility and Accessories: Compatible with Bosch AFS 23-37 brushcutters. Installation: Easy installation: Simply remove the old line and replace it with the new one. Application: This trimmer line is designed for everyday use and, thanks to its flexibility and strength, allows for quick and efficient cutting of grass and weeds.