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A collection of various colored heavy-duty nylon bonded thread spools arranged in a row.
A collection of various colored heavy-duty nylon bonded thread spools arranged on wooden sticks.
A collection of heavy-duty nylon bonded thread spools in various colors including yellow, blue, green, black, and orange.
A collection of heavy-duty nylon bonded thread spools in various colors including beige, gray, red, green, and black.
A spool of black heavy-duty nylon bonded thread with a red base, next to a spool of white thread.
Five spools of heavy-duty nylon bonded thread in various colors including beige, black, gray, and orange.
A collection of various colored heavy-duty nylon bonded thread spools arranged in a row.
A collection of spools of heavy-duty nylon bonded thread in various colors including red, orange, green, blue, and black.
A collection of spools of heavy-duty nylon bonded thread in various shades of brown and olive green.
A collection of heavy-duty nylon bonded thread spools in various colors including beige, gray, red, green, and black.
A spool of beige heavy-duty nylon bonded thread labeled COL: 4031.
A spool of dark blue heavy-duty nylon bonded thread with a red cap.
A spool of bright blue heavy-duty nylon bonded thread labeled COL: 771.
A spool of red col.310 heavy-duty nylon bonded thread.
A spool of light tan heavy-duty nylon bonded thread with a red cap.
Spool of gray heavy-duty nylon bonded thread, 0.3mm diameter.
A spool of bright red heavy-duty nylon bonded thread for sewing projects.
A spool of light beige heavy-duty nylon bonded thread with a red cap.
White spool of heavy-duty nylon bonded thread, color 799.
A spool of tan heavy-duty nylon bonded thread with a red cap.
Spool of bright pink heavy-duty nylon bonded thread, color col.645.
Spool of dark gray heavy-duty nylon bonded thread labeled col.738
A spool of black heavy-duty nylon bonded thread with a red cap.
Spool of dark brown heavy-duty nylon bonded thread labeled col.652
A spool of dark brown heavy-duty nylon bonded thread with a red cap.
Black heavy-duty nylon bonded thread spool for leather, upholstery, and canvas.
A spool of bright orange heavy-duty nylon bonded thread labeled COL.202
Spool of olive green heavy-duty nylon bonded thread for sewing projects
A spool of bright lime green heavy-duty nylon bonded thread labeled col.950.
Purple heavy-duty nylon bonded thread spool labeled col.793
A spool of beige heavy-duty nylon bonded thread labeled COL.682.
A spool of white heavy-duty nylon bonded thread with a red cap.
A roll of bright pink heavy-duty nylon bonded thread with a red cap.
A spool of bright red heavy-duty nylon bonded thread labeled col.954.
A spool of dark brown heavy-duty nylon bonded thread labeled COL.683.
A spool of dark blue heavy-duty nylon bonded thread with a red cap.
A spool of brown heavy-duty nylon bonded thread labeled COL: 4107.
A spool of bright orange heavy-duty nylon bonded thread labeled col.946.
A spool of dark green heavy-duty nylon bonded thread with a red cap.
A spool of dark olive green heavy-duty nylon bonded thread labeled col.687.
Spool of bright yellow heavy-duty nylon bonded thread, 0.3mm diameter.
A spool of light beige heavy-duty nylon bonded thread with a red cap.
A spool of deep red maroon heavy-duty nylon bonded thread labeled COL.316.
A spool of dark brown nylon bonded thread labeled col.689 for heavy-duty sewing projects.
A spool of bright orange nylon bonded thread, color code 519.
A spool of dark brown nylon bonded thread labeled col.688 for heavy-duty sewing projects.
A spool of magenta heavy-duty nylon bonded thread labeled col.648.
A spool of yellow heavy-duty nylon bonded thread with a red cap.
A spool of bright lime green heavy-duty nylon bonded thread with a red cap.
A spool of blue nylon bonded thread labeled col.776 for heavy-duty sewing projects.
A spool of dark brown heavy-duty nylon bonded thread labeled COL.683-1.
Spool of col.651 heavy-duty nylon bonded thread for leather, upholstery, and canvas.
Spool of gold-colored heavy-duty nylon bonded thread, color code 661.
A spool of bright red heavy-duty nylon bonded thread, color code 305.
A spool of dark brown heavy-duty nylon bonded thread with a red cap.
A spool of gray heavy-duty nylon bonded thread with a red cap.
A spool of gray heavy-duty nylon bonded thread with a red cap.
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Heavy-Duty Nylon Bonded Thread - 0.3mm for Leather, Upholstery & Canvas

Regular price $26.99 Sale price $21.99 – $28.99

Why customers love it

Uncompromising Strength for Your Toughest Sewing Projects

This heavy-duty nylon bonded thread is engineered for demanding sewing projects, offering exceptional strength and durability for leather, upholstery, canvas, and more.

  • High-tenacity nylon 6.6 continuous filament for superior strength
  • Bonded with special resin and lubricated with silicone wax for smooth feeding
  • Excellent resistance to abrasion, chemicals, and sunlight
  • Cuts cleanly at thread trimming with no ply separation
  • Colorfast to light and washing, maintaining vibrant appearance
  • Versatile 0.3mm thickness for medium to heavy fabrics
A collection of various colored heavy-duty nylon bonded thread spools arranged in a row.

Built for Demanding Sewing Projects

Exceptional Strength

High breaking strength of 5400CN ensures secure seams in demanding applications.

Smooth Feeding

Bonded with special resin and lubricated with silicone wax for smooth feeding and reduced friction.

Built to Last

Excellent resistance to abrasion, chemicals, and sunlight for long-lasting results.

Vibrant Colors

Colorfast to light and washing, maintaining vibrant appearance over time.

Specs

The details that matter

Built to last outdoors, season after season.

Material
High-tenacity nylon 6.6 continuous filament
Thickness
0.3mm
Breaking Strength
5400CN
Tex Size
TEX 70
Length
1500 meters

Our worry-free shopping promise

If your order arrives damaged, defective, or not as described, contact us within 14 days and we will make it right with a replacement or refund.

Frequently asked questions

Everything you might want to know before you order.

What material is this heavy-duty thread made from?

This thread is made from high-tenacity nylon 6.6 continuous filament, providing superior strength and durability for demanding sewing projects.

What fabrics is the 0.3mm thread suitable for?

With a 0.3mm thickness, this thread is suitable for a wide range of medium to heavy fabrics, including leather, upholstery, canvas, shoes, and bags.

How strong is this nylon bonded thread?

The thread has a high breaking strength of 5400CN, ensuring secure seams that hold up under pressure in demanding applications.

Will the thread color fade after washing or exposure to light?

Yes, the thread is colorfast to light and washing, maintaining its vibrant appearance over time even with regular use and cleaning.

How does the bonding and lubrication improve the sewing experience?

The thread is bonded with special resin and lubricated with silicone wax, which ensures smooth feeding and reduced friction during sewing for clean, reliable stitches.

Shipping & returns

Shipping

  • Delivers to United States (based on your selected country/region).
  • Estimated delivery: 3–15 business days after dispatch.
  • Shipping cost: Free.

Returns

You can request a return within 14 days after delivery. Standard returns have a €4.00 EUR (approximately $4.66 USD) flat-rate return shipping fee, deducted from your refund. Return shipping is free for items that arrived damaged, defective, or incorrect. Items should be unused and in original packaging where possible. Contact us before sending anything back.

Shipping policyReturn & refund policy

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