The Earthwise dual feed replacement trimmer line spool is pre-wounds for easy use. The .065 gauge line will meet your grass trimming needs. Earthwise is always the clean air choice.
- Easy to install
- Fits Earthwise cordless string trimmer models CST00012, LST10012 and CST12010
- .065 replacement lines is easy to install
- Helps to maintain a manicured lawn