Gudebrod Nylon Thread Stronger by weight than steel wire! Of all styles of thread manufactured by Gudebrod, our Nylon wrapping thread is the strongest and has the brightest color. Pressure dyed with high quality, color fast dye material. This thread is the best choice for wrapping guides, decorative diamond wraps on rod butts, or wrapping jigs and tying bucktails. Not all colors are available in both sizes.