Danville Flat Waxed Nylon Thread has been widely accepted as the standard thread for tying bass and saltwater flies. A light twist can be relaxed to reduce buildup, or increased for high tension procedures such as spinning deer hair. 100 yards.

• The standard for bass and saltwater flies
• Relax a light twist to reduce buildup
• Increase twist for high-tension procedures
• 210 Denier
• 100 yards per spool