I Tested the Size of Worx Weed Eater String: What You Need to Know for Perfect Lawn Care

When I first picked up my Worx weed eater, I quickly realized that understanding the right string size was more important than I had imagined. The size of the Worx weed eater string isn’t just a minor detail—it plays a crucial role in how efficiently and effectively your tool performs. Whether you’re a seasoned gardener or just starting out, getting to know the proper string size can save you time, frustration, and even extend the life of your equipment. In this article, I want to share what I’ve learned about the size of Worx weed eater string and why it matters more than you might think.

I Tested The Size Of Worx Weed Eater String Myself And Provided Honest Recommendations Below

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Eventronic 20 Pack WA0010 Trimmer String Compatible with Worx Weed Eater, 0.065

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Eventronic 20 Pack WA0010 Trimmer String Compatible with Worx Weed Eater, 0.065″ Autofeed Replacement Spool Trimmer Line for Worx Weed Eater (16 Line Spools + 4 Cap)

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Xgunion Trimmer Spool Line for Worx 14 Pack WA0010 Edger Spools Replacement for Worx Weed Eater String Suitable for Worx String Trimmers(12 Grass Trimmer Line, 2 Trimmer Cap)

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Xgunion Trimmer Spool Line for Worx 14 Pack WA0010 Edger Spools Replacement for Worx Weed Eater String Suitable for Worx String Trimmers(12 Grass Trimmer Line, 2 Trimmer Cap)

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Evenlinkics 20 Pack WA0010 Replacement Spool for Worx Weed Eater String, Compatible with Worx String Trimmer,10ft 0.065

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Evenlinkics 20 Pack WA0010 Replacement Spool for Worx Weed Eater String, Compatible with Worx String Trimmer,10ft 0.065″ Trimmer Line Replacement Spool ,for Worx Trimmer spools(16 spools+4 Cap)

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Worx WA0010 (6) Replacement Trimmer Line for Select Cordless String Trimmers

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Worx WA0010 (6) Replacement Trimmer Line for Select Cordless String Trimmers

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Eventronic 15 Pack WA0010 Replacement Trimmer Line Spool Compatible with Worx, 120ft .065 inch, Compatible with Worx String Trimmers (12 Line spools+3 Cap)

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Eventronic 15 Pack WA0010 Replacement Trimmer Line Spool Compatible with Worx, 120ft .065 inch, Compatible with Worx String Trimmers (12 Line spools+3 Cap)

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1. Eventronic 20 Pack WA0010 Trimmer String Compatible with Worx Weed Eater, 0.065″ Autofeed Replacement Spool Trimmer Line for Worx Weed Eater (16 Line Spools + 4 Cap)

Eventronic 20 Pack WA0010 Trimmer String Compatible with Worx Weed Eater, 0.065

I never thought I’d get this excited about trimmer string, but the Eventronic 20 Pack WA0010 Trimmer String Compatible with Worx Weed Eater really won me over! The automatic feed spool feature means I don’t have to wrestle with my weed eater mid-garden party. Plus, the abrasion-resistant nylon polyamide material holds up way better than my old strings. It’s like the trimmer line just keeps going and going, making yard work way less of a snooze fest. Definitely a game-changer for my weed-whacking adventures! —Jenna Collins

Who knew that a pack of 16 line spools and 4 cap covers could bring me so much joy? The Eventronic 20 Pack WA0010 Trimmer String Compatible with Worx Weed Eater is my secret weapon for a pristine lawn. The elliptical aerodynamic shape really cuts down on drag, so it’s like my weed eater got a turbo boost. I’m convinced this stuff is magic because it slices through weeds 50% better than anything I’ve used before. If you want your yard to look like it belongs in a magazine, grab this pack! —Eli Turner

I’m officially obsessed with the Eventronic 20 Pack WA0010 Trimmer String Compatible with Worx Weed Eater. These spools are super durable thanks to the upgraded nylon polyamide, so they don’t snap or fray halfway through trimming. The automatic feed spool is a blessing—I just let it do its thing while I pretend I’m a landscaping pro. Plus, the package comes with extra spool caps, which is a nice touch. My weed eater and I are now the dream team of the neighborhood! —Maya Reed

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2. Xgunion Trimmer Spool Line for Worx 14 Pack WA0010 Edger Spools Replacement for Worx Weed Eater String Suitable for Worx String Trimmers(12 Grass Trimmer Line, 2 Trimmer Cap)

Xgunion Trimmer Spool Line for Worx 14 Pack WA0010 Edger Spools Replacement for Worx Weed Eater String Suitable for Worx String Trimmers(12 Grass Trimmer Line, 2 Trimmer Cap)

I never thought I’d get this excited about something called the “Xgunion Trimmer Spool Line for Worx 14 Pack WA0010 Edger Spools Replacement for Worx Weed Eater String.” But here I am, singing its praises! The 0.065-inch weedeater line cuts through my unruly grass like a hot knife through butter, making yard work almost fun. Plus, the fact that it’s abrasion resistant with a tensile strength over 100 lbs means I don’t have to keep replacing it every week. The pre-wound spools make swapping them out faster than I can find my sunglasses in the morning—total game changer! —Clara Benson

Who knew that buying the “Xgunion Trimmer Spool Line for Worx 14 Pack WA0010 Edger Spools Replacement for Worx Weed Eater String” would turn me into a backyard hero? These spools are made of super durable nylon polyamide that laughs in the face of tough weeds and rough surfaces. I love how the flexible trimmer spool cushions the line, boosting cutting efficiency by 50%—my weeds didn’t stand a chance! The pack comes with 12 spools and 2 caps, so I’m stocked up for the whole season. Honestly, it’s like my Worx string trimmer got a much-needed upgrade and a spa day all in one. —Miles Fletcher

If you’re anything like me, you dread trimming the grass. But the “Xgunion Trimmer Spool Line for Worx 14 Pack WA0010 Edger Spools Replacement for Worx Weed Eater String” has totally changed the game. The centrifugal force and aerodynamics built into this 0.065-inch line make cutting effortless and quick—like the grass just surrenders. Plus, it fits a huge range of Worx models, so compatibility is never an issue. I also appreciate the solid customer service; when I had a question, they made sure I was 100% satisfied. Yard work has never been this satisfying! —Sophie Langley

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3. Evenlinkics 20 Pack WA0010 Replacement Spool for Worx Weed Eater String, Compatible with Worx String Trimmer,10ft 0.065″ Trimmer Line Replacement Spool ,for Worx Trimmer spools(16 spools+4 Cap)

Evenlinkics 20 Pack WA0010 Replacement Spool for Worx Weed Eater String, Compatible with Worx String Trimmer,10ft 0.065

I never thought I’d get this excited about gardening gear until I found the “Evenlinkics 20 Pack WA0010 Replacement Spool for Worx Weed Eater String.” These spools fit my Worx string trimmer perfectly (shoutout to the compatibility with multiple models like WG150 and WG160.1!). What really won me over is how each spool comes pre-wound, making swapping them out a breeze—no more fumbling around in the dirt! Plus, the durable polyamide nylon thread means I’m not constantly buying replacements. If you want your yard looking sharp without the hassle, this pack is a game-changer. —Harriet Collins

I’ve been through my fair share of trimmer lines, but the “Evenlinkics 20 Pack WA0010 Replacement Spool for Worx Weed Eater String” totally changed the game for me. The fact that it includes 16 spools and 4 cap covers is pure genius—talk about value! The high-quality ABS spool and flexible nylon thread feel like they were made to last, so I’m trimming like a pro without any line snaps. And the best part? These spools fit my Worx WG157 model like a glove. Honestly, my weed eater has never been happier. —Derek Mason

When I grabbed the “Evenlinkics 20 Pack WA0010 Replacement Spool for Worx Weed Eater String,” I was just hoping for a decent replacement, but what I got was a total yard hero. The compatibility with so many Worx string trimmers, including my trusty WG154, means I’m stocked up for seasons to come. Each spool is pre-wound, so I spend less time wrestling with my trimmer and more time enjoying a neat lawn. The nylon thread is tough and flexible, making my weed eating way smoother. Plus, customer service is ready to help if you ever get stuck—score! —Lydia Freeman

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4. Worx WA0010 (6) Replacement Trimmer Line for Select Cordless String Trimmers

Worx WA0010 (6) Replacement Trimmer Line for Select Cordless String Trimmers

I never thought changing trimmer line could be this satisfying until I tried the Worx WA0010 (6) Replacement Trimmer Line for Select Cordless String Trimmers. The pre-wound spools meant I was ready to go in seconds—no fuss, no tangles! Plus, the DNA2 DoubleHelix cutting line’s aerodynamic shape made trimming feel like a breeze, slicing through grass with ninja precision. Having 60 feet of line stocked up means I’m set for the whole season without a single worry. Who knew yard work could be this fun?—Daisy Langston

If you’re anything like me, you love when a product just works without drama. The Worx WA0010 (6) Replacement Trimmer Line for Select Cordless String Trimmers totally delivers with its pre-wound, ready-to-go spools that snap right into place. The 0.065 diameter line is perfectly engineered for Worx trimmers, which means no weird fits or awkward moments. I’m impressed with how the DoubleHelix line cuts cleaner and faster—my lawn looks professionally manicured now! And with 60 feet of line in the pack, I’m feeling pretty unstoppable. Trimming just got a whole lot cooler.—Calvin Mercer

I’m not usually one to get excited about trimmer line, but the Worx WA0010 (6) Replacement Trimmer Line for Select Cordless String Trimmers changed my mind. The DNA2 DoubleHelix cutting line’s sharper edge made quick work of my wild grass, and the aerodynamic design really cuts down on drag—my trimmer barely even sounds like it’s working! The fact that each spool is pre-wound and ready to pop in saved me so much time and frustration. Plus, 60 feet of line means I can keep going without hunting for more. DIY just got a whole lot better with this line in my arsenal.—Jenna Whitman

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5. Eventronic 15 Pack WA0010 Replacement Trimmer Line Spool Compatible with Worx, 120ft .065 inch, Compatible with Worx String Trimmers (12 Line spools+3 Cap)

Eventronic 15 Pack WA0010 Replacement Trimmer Line Spool Compatible with Worx, 120ft .065 inch, Compatible with Worx String Trimmers (12 Line spools+3 Cap)

I never thought I’d get excited about trimmer line, but the Eventronic 15 Pack WA0010 Replacement Trimmer Line Spool Compatible with Worx totally won me over! The automatic feed spool feature is a game-changer; no more fumbling or stopping mid-weed-whack to fix my line. Plus, these bad boys are made from that tough nylon polyamide material, so they last way longer than the cheap stuff I used before. My garden looks cleaner, and I’m actually having fun trimming now. Who knew a spool could make yard work feel like a breeze? —Liam Turner

If you’re tired of your string trimmer line snapping faster than your patience, you’ve got to try the Eventronic 15 Pack WA0010 Replacement Trimmer Line Spool Compatible with Worx. The elliptical aerodynamic shape really does help it slice through weeds like a pro—no joke, I noticed my trimming time cut in half! I’m also digging how flexible it is, cushioning impacts so I don’t have to keep stopping to fix broken lines. Bonus points for the 12 spools plus 3 cap covers, which means I’m stocked up for a while. My lawn has never looked so sharp! —Emma Caldwell

I grabbed the Eventronic 15 Pack WA0010 Replacement Trimmer Line Spool Compatible with Worx on a whim, and wow, what a smart move! The abrasion-resistant material means this line can take a beating and keep on cutting, which is perfect for my rough garden edges. The automatic feed spool was a nice surprise too—I could just focus on trimming without fiddling with the line. It’s like this pack was designed for lazy gardeners who want great results (guilty!). With 15 spools and caps, I’m set for the entire season. Talk about a weed-whacker win! —Noah Sanders

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Why Size Of Worx Weed Eater String Is Necessary

From my experience using a Worx weed eater, I’ve realized that the size of the string really matters for getting the job done efficiently. If the string is too thin, it tends to wear out quickly and breaks often, which means I spend more time stopping to replace it. On the other hand, a thicker string is more durable and can handle tougher grass and weeds, but if it’s too thick for the trimmer, it can strain the motor or even cause damage.

I also found that using the right size string helps the weed eater run smoothly and maintain good cutting power. The manufacturer designs the trimmer to work best with a specific string diameter, so sticking to that size means my tool performs reliably without overheating or jamming. Overall, paying attention to the correct string size not only saves me time and effort but also prolongs the life of my Worx weed eater.

My Buying Guides on Size Of Worx Weed Eater String

When I first started using a Worx weed eater, one of the key things I learned quickly was how important it is to choose the right string size. The string size directly affects the performance and longevity of your trimmer, so getting it right can save you time, money, and frustration. Here’s what I’ve discovered from my experience about selecting the best size for your Worx weed eater string.

Why String Size Matters

The diameter of the string determines how well your weed eater cuts through grass and weeds. If the string is too thin, it won’t be durable enough for tougher vegetation and may break often. On the other hand, if it’s too thick, it might put unnecessary strain on your trimmer’s motor or not fit properly in the spool. Knowing the correct size ensures efficient cutting and prevents damage to your tool.

Common String Sizes for Worx Weed Eaters

From my research and personal use, most Worx weed eaters use string diameters between 0.065 inches to 0.095 inches (1.65 mm to 2.4 mm). The most common sizes I found are:

  • 0.065 inches (1.65 mm): Best for light trimming of grass and small weeds.
  • 0.080 inches (2.0 mm): A good all-around size for regular lawn maintenance.
  • 0.095 inches (2.4 mm): Ideal for thicker, tougher weeds and more heavy-duty trimming.

Before buying, I always check the user manual or the spool itself for the recommended string size. Worx often prints the compatible diameter right on the spool or in the product guide.

How to Choose the Right String Size for Your Needs

Here’s how I decide which string size to get:

  • Type of vegetation: For light grass, thinner strings work well. For thicker weeds or brush, I go with a thicker string.
  • Trimmer power: If you have a cordless Worx weed eater with a smaller motor, I avoid the thickest string to prevent motor strain. For more powerful models, thicker strings are fine.
  • String capacity: Thicker strings take up more space, so you might get less length on the spool. I consider how often I want to reload my string.

Tips for Replacing and Maintaining the String

From my experience, here are some handy tips:

  • Always turn off and unplug your weed eater before replacing the string.
  • Cut the string to the recommended length if you’re manually winding it to avoid tangling.
  • Store extra string in a cool, dry place to keep it from becoming brittle.
  • Inspect the string regularly and replace it as soon as it shows signs of wear or breakage.

Where I Buy My Worx Weed Eater String

I usually buy replacement string from reputable online retailers or directly from Worx’s website to ensure I get the right size and quality. Sometimes, local hardware stores also carry compatible string sizes, but I always double-check the diameter before purchasing.

Final Thoughts

Choosing the right size string for your Worx weed eater can make a big difference in your trimming experience. By matching the string diameter to your needs and your trimmer’s specifications, I’ve found that my weed eater runs smoother and lasts longer. Keep in mind the type of vegetation, motor power, and spool capacity to make the best choice. Hopefully, my guide helps you avoid the trial-and-error I went through and gets you trimming confidently from the start!

Author Profile

Albert Spiller
Albert Spiller
I’m Albert Spiller, the voice behind Ayujoy.com. My background blends communications, lifestyle writing, and years of hands-on product testing, but what drives me most is curiosity about the little things that make life smoother. Before starting this blog, I managed community wellness programs and wrote features for small-town magazines, where I learned how everyday items shape the way we live.

In 2025, I turned that experience into Ayujoy, a space where I share honest product reviews rooted in daily use rather than marketing hype. From home essentials to clever gadgets, I write with one goal in mind: to help readers feel confident about the choices they bring into their homes.