0.080″ 30FT Dual Line Spool Fit for Toro 88616 60V Max Flex-Force Power System 13″ 15″ String Trimmers 51881 51834 51821 51831 518

Double-Line Structure String trimmer spool adopts a double-line design, combined with a 2mm thick line diameter, providing stronger cutting capacity, expanding the coverage area, and easily dealing with tough weeds, vines and other vegetation that are difficult to handle with traditional thin lines, significantly improving pruning efficiency

Nylon Materials Auto feed spool is made of high-impact-resistant nylon material that can withstand high-speed rotational friction, reducing the risk of breakage, ensuring no damage during long-term use, extending the service life of the spool, and lowering the frequency of replacement

Compatible Models Dual Trimmer Line fit for Toro 60V Max Flex-Force Power System 13 and 13/15 String Trimmer Model 51881 51834 51821 51831 51831T, replace 88616, please confirm the model before purchasing

Pre-wound Spool Spooled trimmer line adopts a pre-wound spool design, which is plug-and-play and simplifies the replacement process, it can be quickly installed without professional tools, easily giving your lawn mower a brand new look and making the lawn mowing work easier