Superior ThreadsSo Fine 3-Ply 50 Weight Polyester Sewing Thread Cone - 3280 Yards (#504 Silver Screen)

This is the best thread for longarming quilts. I've tried others on my longarm, but they didn't work out so well. This 50-weight thread is the best match for the tension on my machine. I also enjoy the variety of colors So Fine #50 comes in. This is why after almost 10 years of using this thread, I can't ever think of switching!

Strong thread with very little lint left behind

Nice finish on the thread

I really love Superior so fine thread for my quilting.

It shreds in my longarm. It said it was for a longarm. Many breaks that i had to stop using in my longarm.