Free Spools for Life 6-Pack


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Free replacement trimmer spools for life

DNA2 DoubleHelix cutting line for superior trimming & edging performance

Spools come pre-wound and are replaced easily in just seconds

Each package contains 6 spools (60 feet) of DNA2 trimmer line

Simply pay the cost of Shipping & Processing: $8.62/package of 6

Free Spools for Life 6-Pack ITEM WA0010

Availability: In stock

30 Day Guarantee
WORX Free Trimmer / Edger Spools for Life 6-Pack - WA0010

Key Features

The Replacement Spools for your WORX GT Cordless Trimmer/Edger feature a single-line release, and are loaded with our proprietary DNA2 DoubleHelix cutting line for superior cutting performance. Each replacement spool comes pre-wound and may be replaced easily in a few seconds.


The WA0010 features a revolutionary and innvoative DNA2 DoubleHelix line that is superior to the standard round line by producing an improved cutting action, which helps to keep grass healthier and greener. The patented polymer blend is specifically designed to last longer when edging against rough surfaces, while the aerodynamics reduce noise and line flutter.
WORX Free Trimmer / Edger Spools for Life 6-Pack - WA0010
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You're Getting
  • (6) - Replacement Spools

Frequently Asked Questions

  • What makes Worx DNA2 DoubleHelix line special?

    DNA2 DoubleHelix cutting line has a unique aerodynamic shape for reduced drag and superior trimming and edging performance to ensure a healthier cut for your lawn. With over 100lbs of tensile strength, Worx DNA2 DoubleHelix cutting line offers more durability and flexibility for a longer life. These pre-wound spools can be loaded into your 20V or 32V Worx trimmer in seconds without hassle.

  • How many spools are in each package?

    Each package contains 6 pre-wound spools.

  • How much line is on each spool?

    Each spool contains 10 feet of DNA2 DoubleHelix line.

  • What’s the diameter of this line? Can it be used in trimmers other than Worx trimmers?

    The diameter of this line is approximately 0.065”. The line is pre-wound on spools specially designed to work on Worx 20V and 32V battery operated trimmers. Compatibility and performance on other tools isn’t likely.

  • Do these spools fit the 40V Worx trimmer/edger? Do they fit the 56V trimmer?

    We have two different model 40V trimmers. These spools will fit the Worx 40V 3.0 String Trimmer/edger model WG180, which has a similar shape and size to our 20 and 32V trimmers, but they will NOT fit our model WG190 40V trimmer or the 56V model WG191. View spools to fit the 40V model WG190 or 56V model WG191 here.

  • What trimmer models are compatible with these spools?

    These spools can be used in the following Worx trimmer/edger models: WG150, WG151, WG151.5, WG152, WG153, WG154, WG155, WG155.5, WG156, WG157, WG160, WG160.1, WG160.2, WG160.3, WG160.4, WG162, WG163, WG165, WG166, WG166.1, WG167, WG174, WG175, WG175.1, WG176, WG180.

  • What’s the difference between the Free Spools for Life and the WA0004 package?

    The Free Spools for Life package (WA0010) is benefit we offer to our customers. We ship a free six pack of spools to our customers when they cover the cost of shipping and processing. The two pack of spools (WA0004) is a package usually sold at local retailers. It’s a convenient way for customers to pick up spools without having to wait for a shipment.

  • Are there any precautions I should follow?

    Regardless of the tool or job at hand, we recommend that our customers follow standard safety precautions while using our tools, including wearing safety eyewear, gloves, appropriate shoes and clothing, and keeping hair tied back. Always refer to the owner’s manual for complete safety information before operating any tool.

  • What is the guarantee/warranty?

    If you decide the Worx spools aren’t the right for you, we offer a 30-day Money Back Guarantee from date of receipt (less shipping and handling). Please call our customer service center at 1-866-354-9679 (WORX) and we’ll be happy to assist. View more information about our warranty here.

    View more information on our warranty here.

  • Where can I get replacement parts?

    Need spool cap cover? Lose your battery? Many replacement parts are available on You can also contact our friendly customer service team is ready to get you back up and running. Give us a call at 1-866-354-9679 (WORX).

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Free Spools for Life 6-Pack is rated 4.7 out of 5 by 6401.
Rated 5 out of 5 by from Refill spools I have used this for past 4 years and its great.
Date published: 2018-03-20
Rated 5 out of 5 by from Great product and free!!! Worx is the best, I can’t wait to buy the new saw that was on your website.
Date published: 2018-03-20
Rated 5 out of 5 by from Love the convenience! I got this to go with the trimmer I ordered and love the ease of having refills ready to go!
Date published: 2018-03-17
Rated 5 out of 5 by from Best weed eater I have owned This is great I live on a 1/2 acre it does the job I have been thru 3 gas powered but the engines burns up I have done my hole yarn on 1 battery charge it's a great product
Date published: 2018-03-16
Rated 5 out of 5 by from Free spools for Life 6-Pack products are great. Like all my Worx products.
Date published: 2018-03-10
Rated 5 out of 5 by from Strong and simple design The fact that WORX has great customerservice and offers free replacement spoils for life is amazing. All you have to do is pay shipping, which if you shop at Lowe’s or Home Depot for just 2 spools the price for shipping is less than what you would pay in stores and you get 3x the product. These spools are easy to use and allow you to quickly replace your weed eater and get back at it. This line is very tough and a spool should last you about a season with heavy use. Very pleased with this product.
Date published: 2018-03-10
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