General description Replacement spool for Electric String Trimmers, designed for high performance and durability. This product features an aerodynamic shape that reduces drag, allowing for more efficient cuts. Technical specifications Spool Model: AC41RL3 & AC41RDLB Cap Model: AC41HCA Material: ABS and polyamide nylon Color: Black and Blue Package Contents: 6 x replacement trimmer line spool, 1 x replacement spool cap Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible with Electric String Trimmer models: UT41120, UT41112, UT41113, UT41121, UT41122, UT41112B Usage Ensure compatibility with your String Trimmer models before use. Other information Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product.