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A roll of high tenacity polyester sewing thread in white and black, with yellow plastic ends.
A collection of spools of high tenacity polyester sewing thread in various colors including green, purple, orange, and blue.
A collection of spools of high tenacity polyester sewing thread in various colors including green, pink, purple, and orange.
A collection of spools of high tenacity polyester sewing thread in various colors including green, black, purple, orange, and
A collection of spools of high tenacity polyester sewing thread in various colors including purple, green, orange, and gray.
A collection of spools of high tenacity polyester sewing thread in various colors including purple, brown, teal, orange, and
A collection of spools of high tenacity polyester sewing thread in various colors including pink, yellow, green, and black.
Assortment of high tenacity polyester sewing thread spools in various colors and sizes.
A hand holds several spools of yellow, blue, pink, and green polyester sewing thread.
A spool of gray high tenacity polyester sewing thread with a yellow plastic core and base.
A hand holds a spool of bright green high tenacity polyester sewing thread with a yellow plastic base.
A spool of purple high tenacity polyester sewing thread with a yellow plastic core is held in a hand.
A hand holds a spool of magenta polyester sewing thread with yellow plastic end caps.
A spool of bright orange high tenacity polyester sewing thread is held in a hand.
A spool of black high tenacity polyester sewing thread with a yellow core is held in a hand.
A spool of bright red high tenacity polyester sewing thread is held in a hand, with the yellow core visible.
A hand holds a spool of bright pink high tenacity polyester sewing thread with a yellow plastic core.
A spool of white high tenacity polyester sewing thread is held in a hand against a light background.
A hand holds a spool of bright pink high tenacity polyester sewing thread with a yellow plastic core.
A spool of dark olive green high tenacity polyester sewing thread with a yellow plastic core.
A spool of dark blue high tenacity polyester sewing thread with a yellow plastic core is held in a hand.
A spool of white high tenacity polyester sewing thread is held in a hand, with a yellow plastic core visible.
A spool of dark brown high tenacity polyester sewing thread with a yellow plastic core.
A spool of purple high tenacity polyester sewing thread with a yellow plastic core is held in a hand.
A spool of black high tenacity polyester sewing thread with a yellow plastic core.
A spool of bright lime green high tenacity polyester sewing thread is held in a hand.
A spool of orange high tenacity polyester sewing thread with a yellow plastic core and base.
A hand holds a spool of beige high tenacity polyester sewing thread with a yellow plastic core.
A spool of silver gray high tenacity polyester sewing thread is held in a hand, with a yellow plastic base visible.
A spool of bright blue high tenacity polyester sewing thread is held in a hand, with a yellow plastic cap visible.
A hand is holding a spool of white high tenacity polyester sewing thread with yellow plastic caps.
A spool of golden brown high tenacity polyester sewing thread with a yellow plastic core is held in a hand.
A spool of dark green high tenacity polyester sewing thread with a yellow plastic core.
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High Tenacity Polyester Sewing Thread (0.15mm)

Regular price €24,99 Sale price €20,99

Why customers love it

Stitch with confidence and professional strength

Elevate your projects with our high-tenacity polyester threads, engineered for durability and precision.

  • Built with high-tenacity polyester for superior strength
  • Fine 0.15mm diameter allows for detailed stitching
  • Ideal for demanding applications like leather and heavy fabrics
  • Available in a wide spectrum of vibrant colors
  • Long 1200m spools ensure extensive project longevity
A roll of high tenacity polyester sewing thread in white and black, with yellow plastic ends.

Why Choose Our High-Tenacity Thread?

Professional Strength

Engineered to handle heavy stitching and demanding professional projects.

Precision Detail

The fine 0.15mm diameter allows for intricate and detailed work.

Durable Material

Made from robust 100% Polyester for reliable performance.

Vibrant Selection

Choose from a wide array of colors to match any design vision.

Product Specifications

Thread Details

Key attributes for professional sewing

Material
100% Polyester
Diameter
0.15mm
Length per Spool
1200 meters

Thread Quality Comparison

Thread Strength vs. Standard Options

See the difference professional threads make

Feature
SmartPicksCozy
Typical alternative
Tensile Strength
High Tenacity Polyester
Standard Cotton Thread
Stitch Detail
0.15mm Fine Diameter
Coarser Gauge Thread
Durability
Built for Longevity
Easily Snaps/Fades
Versatility
Suitable for Leather/Synthetics
Limited Fabric Use

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

Get answers to your sewing questions

Is this thread suitable for heavy materials like leather?

Yes, the high tenacity of this polyester thread makes it excellent for working with leather goods and synthetic fabrics that require a strong stitch.

How does the 0.15mm diameter affect my stitching?

The fine 0.15mm diameter is perfect for detailed work, allowing you to achieve very precise and delicate stitching lines.

What is the typical use case for this thread?

This thread is ideal for professional sewing applications, including jackets, bags, wallets, and any garment demanding high stitch strength.

Are the colors true to the listing photos?

We strive for accurate color representation, but due to monitor variations, please check the specific shade against your desired tone before purchasing.

Shipping & returns

Shipping

  • Delivers to Germany (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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