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3pc Replacement Trimmer Line and Spool Cap

No Warranty
30 Day Guarantee
Temporarily Out of Stock

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  • Made from a patented co-polymer nylon resin with oval double-helix design, increasing edging life by 25% compared to normal use conditions.
  • Over 100lbs of trimmer line strength compared to older style lines offering only 68 lbs.
  • Oval-shaped trimmer line design reduces overall drag when operating.
  • Each replacement spool offers 10ft. of pre-wound,.065” diameter trimmer line and fits securely and snaps easily into the WORX grass trimmers.
  • Fits Worx 20V Power Share Grass Trimmers.
Line Diameter
0.065 in
Line Length
10 ft
Unit Weight
.15 lbs
(3) - Replacement Spools
(1) - Replacement Spool Cap

WG122, 150, 151, 152, 153, 154, 155, 156, 157, 160, 162, 163, 165, 166, 167, 170, 175, 180 Series.

Remove the spool cap and empty spool from the grass trimmer.  Insert the end of the line through the eyelet on the trimmer. Align the spool ratchet-pattern side of the spool onto the trimmer and ensure it is seated flat.  Place the spool cap back into place.

Take approximately 10 feet (3m) of line. Insert 5/8 inch (15mm) of line into the Spool holes and wind line in the direction of the arrows on the top of the Spool.  Leave approximately 4 inches (100mm) of line unwound and place into the cleat/notch. Ensure that the line is neatly coiled, side-by-side, on the Spool. Failure to do so will impair the efficiency of the automatic line feed.



This product can expose you to chemicals including lead, phthalate or bisphenol A which are known to the State of California to cause cancer, birth defects or other reproductive harm. Wash your hands after use. For more information go to


Ce produit peut vous exposer √† des produits chimiques, incluant au plomb, au phtalate ou au bisph√©nol A, qui sont reconnus dans l'√àtait de Californie comme pouvant causer un cancer, des anomalies cong√©nitales ou d'autres dommages √† l'appareil reproducteur. Assures-vous de bien vous laver les mains apr√®s usage. Pour en savoir plus, veuillez consulter le site