Thread
Thin, strong, smooth, and made completely of 316L stainless steel. Once you start working with this thread you'll quickly agree its optimal for any wearables work! This thread is 2 ply, a little thicker than every day polyester or cotton thread but still thin enough to be sewn by hand in medium-eye needles or with a sewing machine that can handle 'heavy' Thread.
Adafruit Stainless Thin Conductive Thread - 2 Ply - 23 Meter/76 ft
How to Choose a Sewing Thread – Fabric Love
How to Pair Thread Weight with Needle Size - WeAllSew
Now only £22 per 5000m cone. All purpose premium certified Organic cotton sewing thread - silky smooth and Tex #35., Suitable for all types of sewing
Scanfil: Organic GOTS Cotton Sewing Thread - 5000m cones
Keedil All Purpose Polyester Serger Sewing Thread – 3000 Yard Spool - La Paz County Sheriff's Office Dedicated to Service
Superior's Quilting Threads
Choosing a Thread Color for Quilting — String & Story
Thread (yarn) - Wikipedia
30 Spool Sewing Thread, 250 Yard Each Spool Threads Sewing Thread Bobbins Of Colorful Thread Spool
What Every Engineer Needs to Know About Machine Screw Thread Design - Star Rapid
26 SPOOLS: This thread set features 220 yard spools of 50-weight thread made from three plies of 100% cotton. 100% COTTON: Extra-long staple cotton
Connecting Threads 100% Cotton Essential Thread Set - 26 Spools 220 Yards Each with Carrier