Fitment:Line Spool for Gardena 5309-20 Strimmer Replacement Spool Compatible with Gardena Power Cut Plus 650/30 Art.9811. 2mm mower spool, length 15ft, can cut and chop quickly. Two-tone design will not leave you indifferent EASY INSTALLATION Turn off the motor and remove the original axle, replace the replacement shaft with the fine adjustment head, turn off the motor and remove the cover and finally install the new cover. HIGH EFFICIENCY: High quality ABS and nylon fabric. The trimmer replacement spool is made of high quality ABS and nylon resin fabric with an oval aerodynamic shape, which gives the trimmer better flexibility and durability as well as a 25% longer service life. Autofeed SystemAutofeed System replacement spool makes manual winding work easy and time-saving. Simply insert the reel and the system will start automatically. EXCELLENT WORKMANSHIP Professional CNC cutting and automatic winding is safer and faster than manual lift, reduces damage to the mower and does not block when mowing, offers a wide range of mowing work. Perfect for cord holes. Easily cuts grass and weeds.