Signature Thread, brings your quilting, embroidering, or decorative creations to life with color and durability. Signature thread has the right thread whether you sew at home or you run a large business.

Red Rock Threads carries the following Lines of Signature Thread:

40wt Machine Quilting
Signature Cotton 40wt Machine Quilting Thread is designed for longarm machine quilting and loved by numerous pros and home sewers. Signature Machine Quilting Thread is a high quality thread that offers excellent sewability with multi-directional designs, free motion, and general sewing techniques.
  Signature Cotton Machine Quilting Thread

40wt Variegated Machine Quilting
Signature Variegated Machine Quilting Thread is a 40 weight cotton thread that is designed for longarm machine quilting and loved by professionals and home sewers. Signature Cotton Thread is a high quality thread that offers excellent sewability with multi-directional designs.
  Signature Variegated Machine Quilting Thread

Cotton Wrapped Polyester
Signature Cotton Covered Polyester Thread is made from cotton covered polyester and is a natural choice for those who require an extra strong thread for machine quilting, but prefer cotton thread to match their cotton fabrics. The polyester thread provides strength while the cotton thread covering offers the same soft feel as cotton fabric.
  Signature Cotton Wrapped Polyester Thread

40wt Cotton Art 40S
Signature 40wt Cotton Thread is a 3 ply 100% cotton thread. With excellent sewability at high-speeds, Signature 40wt Cotton Thread performs well on both long arm and home quilting machines. Ideal for providing dimension, texture and visual interest. Available on a 700 yd mini-king snap spool.
  Signature 40wt Cotton Art 40S

40wt Cotton Variegated Art 41S
Signature 3-ply 40wt Variegated Cotton Thread provides excellent sewability at high-speeds, and performs well on both long arm and home quilting machines. Ideal for providing dimension, texture and visual interest.
  Signature 40wt Cotton Variegated Art 41S

50wt Cotton Art 50S
Signature 3-ply 50wt Cotton Thread provides excellent sewability at high-speeds, and performs well on both long arm and home quilting machines. Ideal for piecing, applique and sewing.
  Signature 50wt Cotton Art 50S

60wt Cotton Art 60S
Signature 60wt Cotton Thread is 3 ply, 100% cotton thread. An ideal choice for use in the bobbin, heirloom sewing, micro stippling with sheer to light weight fabrics.
  Signature 60wt Cotton Art 60S

Signature Sunstop Thread
Signature Sunstop Thread is specifically engineered for outdoor applications, polyester thread is waterproof with advanced UVR protection against fading.
  Sunstop Thread

Class-L Pre-Wound Bobbins
Signature Class-L Pre-Wound Bobbins are designed for longarm quilting machines, these paper sided ready wound L bobbins have a consistent amount of tension and yardage you can depend on.
  Class-L Pre-Wound Bobbins