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Best CDIYTOOL String Trimmer Lines of 2026

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Toby Butcher

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If you're in the market for a new string trimmer line, CDIYTOOL has a range of high-quality options to consider. Designed to fit a variety of trimmer models, these lines are made from durable materials that can withstand tough outdoor conditions. Whether you're tackling weeds or trimming grass, CDIYTOOL's string trimmer lines are designed to provide excellent cutting performance and long-lasting use. With a variety of thicknesses and shapes available, you're sure to find a line that suits your needs.

At a Glance: Our Top Picks

Top 8 CDIYTOOL String Trimmer Lines

#TOP 1

Bosch Replacement Trimmer Line for AFS 23-37

Bosch Replacement Trimmer Line for AFS 23-37 Cover

20 pieces F016800431 Replacement Trimmer Line for Bosch AFS 23 to 37 brush cutters, 37cm × 3.5mm each

The Bosch Trimmer Line is designed specifically for AFS 23 to 37 brush cutters, ensuring compatibility and ease of use. Made from durable premium nylon, it offers a hard-wearing solution that cuts grass more efficiently, helping you maintain your garden with less effort. With a diameter of 3.5 mm, this trimmer line provides the strength needed for tough jobs. Each piece measures 37 cm, giving you ample length to tackle various tasks effectively.

9.9
FTB Score

What We Like

  • Durable premium nylon material
  • Compatible with AFS 23 to 37
  • Efficient grass cutting
  • Ample 37 cm length
#TOP 2

Bosch F016800431 Trimmer Line for AFS 23-37

Bosch F016800431 Trimmer Line for AFS 23-37 Cover

for Bosch F016800431 Trimmer Line, Extra Strong Cutt-ing Thread Grass Trimmer Spool Line for AFS 23-37 Brush Cutt-er, 37cm × 3.5mm (20)

The Bosch F016800431 Trimmer Line is compatible with AFS 23 to 37 grass trimmer brush cutters, ensuring exceptional results during grass trimming tasks. Made from durable premium nylon, this trimmer line is designed to be hard-wearing, allowing you to cut grass faster and more efficiently. Each line measures 37cm in length and has a diameter of 3.5mm, providing the right balance between strength and flexibility. You can choose from packages of 20, 30, 40, or 50 pieces, making it easy to meet your daily trimming needs.

9.8
FTB Score

What We Like

  • Exceptional compatibility
  • Durable premium material
  • Faster grass cutting
  • Multiple package options
#TOP 3

Bosch ART 26 Combitrim Replacement Strimmer Line

Bosch ART 26 Combitrim Replacement Strimmer Line Cover

Bosch F016800181 Replacement Strimmer Line for ART 26 Combitrim Grass Trimmer, 31cm long 3.5mm dia Replacement Spool Line for Bosch ART26 (20 Pieces)

The Bosch ART 26 Strimmer Line is designed specifically for the ART 26 Combitrim Grass Trimmer. Made from premium nylon, this durable line ensures effective grass cutting, making your gardening tasks quicker and easier. Each line measures 31cm in length, providing ample reach for trimming. With a thickness of 3.5 mm, it is robust enough to tackle tough grass, giving you confidence in its performance. By using this replacement line, you can maintain the efficiency of your trimmer, ensuring your garden stays neat and tidy.

9.6
FTB Score

What We Like

  • Durable premium material
  • Effective grass cutting
  • Long 31cm length
  • Compatible with Bosch ART 26
#TOP 4

CDIYTOOL Bosch Replacement Trimmer Line 31cm

CDIYTOOL Bosch Replacement Trimmer Line 31cm Cover

CDIYTOOL Bosch F016800182 Trimmer Line, Replacement Trimmer Spool Line for ART 30 Combitrim Strimmer, 31cm x 3.5mm Strimmer Line (20)

The Bosch Trimmer Line is a reliable replacement for your Bosch ART 30 Combitrim grass trimmer. With a diameter of 3.5 mm and a length of 31 cm, this durable nylon thread ensures a long service life. You will appreciate how the flexible material reduces drag, allowing for faster cutting. Additionally, you can select from various quantities—20, 30, 40, or 50 pieces—tailored to your specific needs, making it convenient for your gardening tasks.

9.4
FTB Score

What We Like

  • Durable nylon material
  • Flexible for fast cutting
  • Multiple quantity options
  • Compatible with Bosch ART 30
#TOP 5

Ryobi One+ 0.065" Autofeed String Trimmer Spools

  • CDIYTOOL
  • wy-TX00007-8PC
  • Blue
  • 6 Spool + 2 Cover
Ryobi One+ 0.065" Autofeed String Trimmer Spools Cover

String Trimmer Spool Line, 0.065" Autofeed Replacement Spools for Ryobi One+ AC14RL3A 18V, 24V,40V, Cordless String Trimmer Weed Eater Spools Line (6 Spool + 2 Cover)

The Ryobi One+ Spool Line is crafted from premium ABS material and flexible nylon, ensuring durability and efficiency for your trimming tasks. Its compatibility with various Ryobi One+ models makes it a versatile choice for users. The aerodynamic design reduces drag, allowing you to achieve cleaner cuts with ease. Additionally, the tool-less installation feature means you can quickly swap out spools, saving you valuable time during your gardening activities.

9.3
FTB Score

What We Like

  • Durable ABS spool material
  • Flexible nylon line
  • Aerodynamic design for efficiency
  • Tool-less installation
#TOP 6

CDIYTOOL Bosch Trimmer Line, 31cm, 3.5mm

CDIYTOOL Bosch Trimmer Line, 31cm, 3.5mm Cover

CDIYTOOL for Bosch F016800181 Trimmer Line, Extra Strong Cutting Thread Grass Trimmer Spool Line for for ART26 Combi trim, 31cm × 3.5mm (30)

The CDIYTOOL Bosch Trimmer Line is designed for compatibility with the ART 26 Combitrim grass trimmer, ensuring exceptional results when trimming grass. Made from durable premium nylon, this trimmer line provides hard-wearing performance, allowing you to cut grass quickly and efficiently. With a diameter of 3.5 mm and a length of 31 cm for each line, it offers the ideal size for effective grass trimming. You'll receive either 20, 30, 40, or 50 pieces, making it easy to meet your daily needs and ensuring you always have a spare on hand.

9.3
FTB Score

What We Like

  • Exceptional compatibility
  • Durable premium nylon material
  • Effective grass cutting
  • Various package sizes available
#TOP 7

CDIYTOOL 18pcs Aluminium Alloy Trimmer Head Set

CDIYTOOL 18pcs Aluminium Alloy Trimmer Head Set Cover

CDIYTOOL 18pcs Trimmer Head Set, Universal Aluminium Alloy Strimmer Trimmer Head Replacement Spool Set for Gasoline Grass Brush Cutter

The CDIYTOOL Trimmer Head Set features a high-quality aluminium alloy shell, which reduces vibration and ensures durability, so you can work comfortably for longer periods. The package includes two trimmer heads, hex keys, mowing ropes, and washers, offering you everything needed for a quick replacement. Its compact size makes it a practical accessory that fits most lawn mowers, providing convenience and versatility. With its stable and corrosion-resistant design, this set is an excellent choice for maintaining your garden efficiently and with ease.

9.2
FTB Score

What We Like

  • Durable aluminium alloy shell
  • Includes complete replacement kit
  • Compact and practical size
  • Fits most lawn mowers
  • Stable and corrosion resistant
#TOP 8

F016800181 Trimmer Lines for ART 26

F016800181 Trimmer Lines for ART 26 Cover

F016800181 Trimmer Lines, 3.5mm x 31cm Weed Wacker Strings, Round Strimmer Line Wire Strimmer Cord for ART 26 Combitrim Grass Trimmer (30 pieces)

The F016800181 Trimmer Lines come in a convenient package of 30 pieces, each measuring 31cm in length and 3.5mm in diameter. These lines are specifically compatible with the ART 26 Combitrim Grass Trimmer, ensuring a perfect fit for your garden tool. Made from high-quality ABS spool and durable polyamide nylon thread, they offer flexibility and a long service life. This means you can enjoy efficient cutting through grass and weeds with reduced drag, making your gardening tasks quicker and easier.

9.1
FTB Score

What We Like

  • High-quality materials
  • Compatible with ART 26 trimmer
  • Flexible and durable
  • Fast cutting performance
  • Convenient packaging options

Editor's Notes

During our CDIYTOOL string trimmer line research, we found 21 CDIYTOOL string trimmer line products and shortlisted 8 quality products. We collected and analyzed 6,039 customer reviews through our big data system to write the CDIYTOOL string trimmer lines list. We found that most customers choose CDIYTOOL string trimmer lines with an average price of £11.60.

The CDIYTOOL string trimmer lines are available for purchase. The top 8 picks range in price from a low of £5.00 to a high of £20.00, find the one that fits your budget.

Written by

Toby Butcher Avatar

Toby Butcher

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.