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Nylon Thread and Machine Needles - Industrial Sewing Supplies

Welcome to The Thread Exchange

Since 2005 we have specialized in sewing thread and needles. We are known for our huge product selection, personalized telephone and email help, fast shipping, and having most threads in small and large spool sizes. We are proud to be a living wage employer.


Nylon Thread - Ten Sizes - Over 100 colors in popular sizes.


Polyester Thread - Nine Sizes - Great for outdoor use.


Kevlar (TM) Thread - Our strongest thread.


Machine Needles - Over 2,000 Groz-Beckert and Schmetz selections.


Prewound Bobbins - Save time / fewer skipped stitches.

  • Full-gross (144), half-gross (72), and packs of 12 for smaller jobs.
  • Styles A (Class 15), G, L, M, and U - Other styles on closeout.
  • Wide selection of half-price bobbins.
  • Find the right bobbin for your machine.

Monofilament Thread - Also called invisible nylon thread.


Bag Closing Thread - FDA Compliant.

  • Use to seal paper, polypropylene, cotton and jute bags.
  • Also a strong, inexpensive, and knot free thread.
  • Comes in 4-ply and 5-ply thicknesses.
  • Available as 8-Oz, 5-Lb, and 20-Lb cones.

Fire-Resistant (FR) Thread - Nomex, Kevlar, PTFE Fiberglass thread for high-temperatures.

  • Heat-resistant threads for gear and apparel - used by first responders, military, motorsports, welders, and other high-heat applications.
  • Spun Nomex and spun Kevlar protect to 700F (366C); bonded and soft filament Kevlar to 800F (427C); PTFE-coated fiberglass to 1022F (550C).
  • Use lightweight threads for garments; heavier threads for protective equipment.
  • Most threads are available in both small and large spools.