Magna-Guard
   Magna-Guard
Craq-Spun Nomex / Plied / Soft
For best sewing results, we recommend using Magna-Guard bobbins with our Blaze-Guard needle thread. Magna-Guard bobbins are produced from extra-long high performance Nomex fibers.
Features & Benefits
- Fire-Resistant Bobbins (FR)
 - Wound on our patented magnetic core with provides flawless tension throughout each and every bobbin
 - Desired when complying with industry standards for fire, safety motorsports and other applications where safety standards are required
 - Available in customer-friendly quantities of 20 bobbins per jar.
 
| Product Desc. | Tex Size | Metric Size | Strength (lbs) | Strength (grams) | Yards per Bobbin | Put-up | 
|---|---|---|---|---|---|---|
| Style L | 27 | 120 | 2.3 | 907 | 60 | Jar of 20 |