What Fireline Wire Strength Should You Use With Swarovski Crystals?

The right thread is very important in beadwork.

Inflexibility and Damage to Beads

Fireline was originally intended for fishing.

Fireline comes in "tests," or strength ratings in pounds. A lower test such as 4 lbs. is finer and more flexible than high tests. Some designs need the thread to pass through one bead multiple times. If the thread is too thick, it may not fit or the bead may break.

Thread Abrasion and Breakage

Some Swarovski crystal beads may abrade beading thread.

Some beadwork projects place significant strain on the thread. Additionally, Swarovski crystals may have sharp edges that can abrade the thread and weaken it. Fireline with a test lower than 10 lbs. is likely to snap under these circumstances.

Bottom Line

Select the Fireline strength according to your specific project. For items like earrings where the thread isn't under much strain, try 4-lb. Fireline. Where the thread is under tension and exits the Swarovski crystal at an angle, a 10-lb. test may be necessary. Ask other beaders and bead store staff for guidance.

References

• Beading Daily: Beading Thread 101
• Beading Daily: Beginner Project: Peyote Stackable Rings
• Beadalon: Top 15 Frequently Asked Questions:

Resources

• Bead Project: Free Patterns and Turorials