Ensure your for BOSCH grass trimmer maintains optimal cutting performance with this set of double-layer replacement line spools. Each spool provides 3 meters of strong trimming line, allowing for longer periods of use without the need for frequent replacement. Keep your lawn looking neat and tidy with these high-quality spools designed for BOSCH trimmers. This product is suitable for use in removing weeds. Made of high-quality nylon material, sturdy and durable. Model Number:for BOSCH Trimmer Colour:Black Material:Nylon+ABS Size:5.5x5.5x2.2cm Package Contents: 1 * Straw rope Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.