GREENWORKS spool
29622 spool: which trimmers it fits
GREENWORKS lists the 29622 (also sold as .080-Inch Dual Line Replacement Spool) for 3 trimmer models. It takes .080" line.
Compatible trimmers
as listed by GREENWORKS| Series | Models |
|---|---|
| Other | 21161, 21025, 21387 |
Your model number is on the label on the trimmer's motor or shaft housing. If it isn't listed, compare the old spool and cap before buying.
Sources
- GREENWORKS product page — checked 2026-09-25
Compiled from GREENWORKS's own product page and manual, last checked 2026-09-25. aporozona is not affiliated with GREENWORKS.