Best String Trimmer Lines of 2026
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String trimmer lines are essential tools for maintaining the appearance of lawns and gardens. They are thin, flexible cords that attach to the cutting head of a string trimmer and rotate at high speeds to effortlessly cut through grass and weeds. String trimmer lines come in a variety of diameters, shapes, and materials, each with their unique features and benefits. Whether you need to trim around edges, fence lines, or trees, there is a string trimmer line that will suit your needs. These products are recommended for anyone looking to keep their outdoor spaces neat and tidy.
At a Glance: Our Top Picks
Top 10 String Trimmer Lines
Oregon 2.4mm Replacement Strimmer Wire
The Oregon Strimmer Wire is a durable and flexible nylon line, measuring 2.4mm in gauge and 15 metres in length, perfect for tackling weeds and grass in your garden. Its round shape ensures effective cutting, making your lawn trimming and edging tasks quicker and easier. This universal strimmer wire fits all standard trimmer heads designed for 2.4mm lines, whether you use a cordless, petrol, or electric trimmer. It is compatible with popular brands, providing you with a reliable solution for your gardening needs.
Shark-Tuff® 20M Heavy Duty Strimmer Wire
The Shark-Tuff® Strimmer Wire is a robust 1.6mm thick line, measuring 20 metres in length, perfect for tackling tough weeds and grass. Its universal compatibility means it fits a variety of cutting applications, including fixed-line and bump-feed heads. Made from high-quality nylon, this durable trimmer line ensures longevity, allowing you to work efficiently without frequent replacements. Its striking blue colour adds a touch of style while you maintain your garden, making your trimming tasks easier and more enjoyable.
Zeqeey Universal Nylon Round Trimmer Line 1.6mm
The Zeqeey Trimmer Line offers a total of 100 metres of nylon line, split into two 50-metre rolls, each with a diameter of 1.6mm. This replacement line is versatile, working well with many common gas and electric trimmers, making it ideal for both professional landscapers and homeowners. Its round shape and nylon material provide softness and durability, meaning it is less likely to break during use. Perfect for trimming light grass in gardens, courtyards, roadsides, and parks, it helps you maintain a neat and tidy outdoor space with ease.
SOL 2pk 20m 2mm Green Nylon Strimmer Line
The SOL Nylon Strimmer Line is designed to help you keep your lawn neat and weed-free with its durable nylon wire, perfect for replacing worn-out strimmer cords. Made from heavy-duty nylon, this line resists tangling and snapping, so you can work without interruptions. It cuts through tough grass, weeds, nettles, and other garden growths quickly, saving you time and effort. Plus, it fits most garden strimmers, making it easy to install and suitable for various gardening tasks, including landscaping and horticulture.
Zeqeey 1.6mm 100m Grass Trimmer Line
The Zeqeey Trimmer Line is crafted from sturdy round nylon, measuring 1.6mm in diameter and offering a total length of 100m, split into two 50m pieces. This versatile strimmer line serves as an excellent replacement for various gas and electric trimmers, making it perfect for both landscaping professionals and home gardeners. Its robust design enhances durability, ensuring that you can tackle your mowing tasks efficiently. With high strength and fracture resistance, this product will help you maintain a beautiful garden with ease.
Grass Strimmer Twist Line 2.0mm by Eyerayo
The Eyerayo Twist Trimmer Line is made from heavy-duty nylon, offering you a flexible yet durable cutting line that resists breaking. Its twist design improves aerodynamics, reducing line flutter and noise, which means less disturbance while you work. This design also ensures maximum cutting efficiency, making it up to three times stronger than ordinary lines. The line is universal, fitting a wide range of petrol and electric strimmers or brush cutters that accept a 2.0mm diameter, giving you great versatility for various garden tasks.
SOL 2pk Durable 1.6mm Nylon Strimmer Line
The SOL Strimmer Line offers a reliable way to keep your garden neat and tidy with its durable 1.6mm nylon wire, perfect for grass cutting and weed trimming. You won’t have to worry about frequent snapping as this heavy-duty line is made from quality nylon, providing strength and flexibility for longer use. It easily handles tough weeds and thick grass, letting you finish your garden maintenance quickly and efficiently. Plus, it’s compatible with most electric and petrol strimmers, making installation and use straightforward for all your gardening needs.
Husqvarna Titanium Force 140ft String Trimmer Line
The Husqvarna Titanium Force Line offers a robust 140-foot spool that is compatible with standard string trimmer heads. Designed for durability, this line features a round, dimpled construction made from commercial-grade polymer, ensuring maximum longevity and cutting efficiency. You will appreciate the quiet operation provided by its undulated surface, allowing for precise trimming without disturbing the peace. Additionally, the patented design significantly reduces noise levels by 50%, creating a better working environment for you as you tackle your gardening tasks.
Makita E-01775 Nylon Cord for Trimmers
The Makita E-01775 Nylon Cord is designed to enhance your trimming experience significantly. Firstly, it decreases the noise level, allowing you to work quietly without disturbing your surroundings. Secondly, it is ideal for cordless brush cutters and line trimmers, ensuring compatibility and ease of use. Thirdly, this cord increases the work amount per charge, helping you to get more done with each battery charge. Finally, its 2.0mm diameter provides durability and strength, making it a reliable choice for your gardening needs.
EGO Power+ 15-Inch Premium Twist Line
The EGO Premium Twist Line offers 160 feet of .095 professional-grade twisted line, ideal for tackling even the toughest trimming tasks. It is compatible with all EGO POWERplus 15" string trimmers, ensuring you can easily replace your line without any hassle. Additionally, this line works with the EGO multi-head 15" string trimmer attachments, providing versatility for different gardening needs. Using genuine EGO parts guarantees compatibility, quality, and performance, giving you peace of mind as you maintain your garden.
Frequently Asked Questions (FAQs)
1. What is the difference between trimmer lines?
String Trimmer Line Shapes Round line is usually the easiest to replace and has a longer life than other styles. However, round line lacks a cutting edge and rips grass instead of cutting it. Twisted trimmer line has a better cutting edge and is stronger than round line.
2. Why does my string trimmer line keep breaking?
The most frequent cause of a line breakage is through contact with something in the garden. Usually this is the result of the cutting head being taken too close to objects, e.g. garden stones, paving edges, walls etc.
3. What is string trimmer line made from?
Most trimmers operate with an industry-standard cutting line. This line is most often made from a hardened, monofilament nylon line. These cutting lines range in diameter, which tells you how durable the lines are; the thicker the line, the less it will break.
During our string trimmer line research, we found 126 string trimmer line products and shortlisted 10 quality products. We collected and analyzed 115,995 customer reviews through our big data system to write the string trimmer lines list. We found that most customers choose string trimmer lines with an average price of £7.08.
The string trimmer lines are available for purchase. We have researched hundreds of brands and picked the top brands of string trimmer lines, including Oregon, Homebay, Zeqeey, SOL, Eyerayo.
Toby Butcher is a Horticulturist, and he earned his title as a Master Gardener in 2016. Toby has acquired a 25-year experience as a home gardener planting, designing, grooming vegetables and flowers. He is the leader of a plant group in Durham. Toby owns a blog where he publishes articles on growing and growing your flowers at home, in a vase, or in a garden.