0.065 Inch Dual Line Trimmer Spool Replacement String, 3 Pack, Plug And Play Replacement Spools For Popular Lawn Trimmers, Fits 2101602 Series And Similar Models

0.065 in Dual-Line Trimmer Spool Replacement - 3 Pack
✔️ Fits GreenWorks 2101602 series, ST40B410, BST4000, plug and play

These are aftermarket replacement spools used to revive lawn trimmer performance. They fit popular GreenWorks trimmers and similar models, and come in a 3-pack.

✅ Includes 3 spools per pack
✅ 0.065 in dual line length for fast replacement
✅ Compatible with GreenWorks 2101602, 2101602A, STBA40B210, ST40B410, BST4000
✅ Black color; aftermarket replacement part

💡 What is a replacement trimmer spool used for in lawn care tools and how does a.065 inch dual line spool work?

This handy part helps keep your trimmer cutting efficiently. - Replacement spools provide fresh line when the old one wears out - Handy for reducing downtime and keeping trimming consistent - Works with common models like 2101602 series and similar trimmers