Superior Threads has manufactured a wide selection of threads that will add a brilliant creative touch to your sewing, quilting, and embroidery needlecrafts.


Red Rock Threads carries the following Lines of Superior Thread:

King Tut 40wt Cotton
King Tut Thread is the highest quality natural quilting thread. King Tut Thread is made of low lint 40 weight extra-long staple Egyptian cotton.
  Superior King Tut Thread

Bottom Line 60wt Polyester
Bottom Line Thread from Superior Threads is an original bobbin thread for working with all types of top thread including metallics and designer threads. Bottom Line has a silky finish that allows it to slide, not grab, to form the perfect stitch.
  Superior Bottom Line Thread

Rainbows 40wt Polyester
Rainbows Thread is variegated at an amazing one inch color interval and created from Nature’s pallet. Superior Threads has created over 50 rainbow color combinations for use in your embroidery, quilting, or decorative stitching. Manufactured from 40wt trilobal polyester thread.
  Superior Rainbows Thread

Masterpiece 50wt Cotton
Nature's finest thread. #50 extra-long staple Egyptian cotton for piecing, detail quilting, bobbin, lace, and applique. Very smooth with virtually no lint.
  Superior Masterpiece Thread

Superior Kimono 100wt Silk Thread
Kimono Silk™ is the finest Japanese Silk Thread now available from Superior Threads. Ideal for hand appliqué and invisible machine appliqué. This #100 silk disappears, hiding stitches and allowing the fabric to lie flat. Perfect curves and points at last!
  Superior Kimono 100wt Silk Thread

Superior MicroQuilt 100wt Polyester Thread
MicroQuilter is a 100 wt. extra-fine polyester thread designed for invisible machine applique, detail quilting, and stitch in the ditch.
  Superior MicroQuilt 100wt Polyester Thread

Superior OMNI Tex 30 Poly Core Thread
OMNI Thread is a poly-wrapped poly core thread. OMNI Thread was designed as a strong machine quilting thread for high speed longarm quilting.
  Superior OMNI Tex 30 Poly Core Thread

OMNI Variegated
Superior OMNI Variegated Tex 30 Poly Core Thread
OMNI Variegated Thread is a poly-wrapped poly core thread. OMNI Thread was designed as a strong machine quilting thread for high speed longarm quilting.
  Superior OMNI Variegated Thread

So Fine! 50wt Polyester
So Fine Thread from Superior Thread - It's SOFT! It's LINT FREE! Superior Threads - So Fine Thread is designed for home sewing machines and long arm quilting machines.
  Superior So Fine #50 Thread

So Fine! 40wt Variegated Polyester
So Fine 40wt Variegated Thread is 3-ply polyester quilting thread with a 1-inch color-change interval. It's sheen and strength make this quilting thread ideal for any quilting application.
  Superior So Fine #40 Variegated Thread

So Fine! 30wt Polyester
So Fine! #30 is a lint-free polyester with amazingly bright, bold colors. So Fine! #30 is on the heavier (thicker) quilting thread spectrum and is commonly used for outlining or topstitching when a distinct look is wanted.
  Superior So Fine #30 Thread

Metallic Thread
Superior Metallic Thread is a strong, durable, beautiful thread that's ideal for quilting, embroidery, applique, and serging. Superior Metallic Thread is the only metallic thread that is guaranteed to work.
  Superior Metallic Thread

Treasure Thread
Superior Treasure Thread is a 30wt 3-ply coated extra-long staple cotton for hand quilting. Treasure is coated with a wax which adds the necessary strength for the stress of hand quilting. 25 colors are perfect for heirloom, dresses, quilts, and any project that calls for hand work.
  Superior Treasure Thread

Magnifico Thread
Superior Magnifico Thread is made of 192 high-sheen, high strength micro-strands. The result is a strong, bright, beautiful 40wt thread ideal for quilting and embroidery.
  Superior Magnifico Thread

Fantastico Thread
Superior Fantastico Thread is ideal for quilting, embroidery, and decorative stitching.
  Superior Fantastico Thread

Sergin' General
Superior Sergin' General Thread is the cleanest serger thread available.
  Superior Sergin General

Sew Complete Sewing Thread
Sewing with Sew Complete will solve many frustrations and provide smooth stitches, reduced puckering on fabrics, and because of its strength, will minimize thread breaks.
  Superior Sew Complete Sewing Thread