Chway dual-line spool 2900719 with 18 ft of 0.065 in line for easier trimming.
Chway spool cap cover 2958002 shown with secure fit for durable operation.
Chway greenworks-40v spool 2101602 compatibility helps quick tool setup.
Chway greenworks-40v spool 2101602a compatibility shown for BST4000.
Chway indentation on spool edges improves weed contact and cutting efficiency.
Chway glass-fiber reinforced spool promotes durability and heat resistance.
Chway 18 ft line length detail illustrates string reach for wider coverage.
Chway spool cap cover 2958002 assembly demonstrates secure cap fit.

Chway

Chway 7-Piece Dual-Line Spools & Cap for Greenworks 40V Trimmers – 0.065 inch Spool (2900719)

High-performance patio lawn and garden made for confident daily results

$15.32

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Premium patio lawn and garden quality selected for United States (USA) customers.

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Why customers choose Cera Garden

Chway offers a 7-piece dual-line spool set designed for select Greenworks 40V trimmers. This kit emphasizes easy maintenance and dependable performance, featuring a 0.065 inch line, 18 ft total length per spool pair, and a cap cover for quick reloads.

What you get

  • Six dual-line spools
  • One spool cap cover
  • Each spool contains two lines, 9 ft per line, for 18 ft total per spool pair

Performance notes

  • Line diameter 0.065 inches; total length per spool 18 ft
  • Tensile strength around 110 lbs for a robust trimming feel
  • Indentation design increases weed contact for potentially smoother cuts
  • Glass fiber reinforcement improves hardness, abrasion resistance, and heat tolerance

Compatibility and usage

  • Compatible with Greenworks 40V models 2101602, 2101602A BST4000, 2103002 ST40B410, 1301202/1366502 STBA40B210
  • Not compatible with Greenworks 24V, 60V, 80V or other non 40V models
  • Dual line spools are not universal; check the model number on your trimmer label before ordering

Tip: If you are unsure about compatibility, contact us before purchase. This kit is designed for quick setup and consistent line performance to support efficient trimming.

FAQ

Q: Which Greenworks models are compatible with these spools?

A: Compatible with select Greenworks 40V trimmers: 2101602, 2101602A BST4000, 2103002 ST40B410, and 1301202/1366502 STBA40B210; verify your model number before purchasing.

Q: What does the package include and how is the line length organised?

A: Includes six dual-line spools and one cap cover; seven parts total. Each spool has two 9 ft lines, for 18 ft of line per spool pair.

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