Product Details Veevus G.S.P. Thread delivers extreme strength at the vise when you need to cinch down deer hair, secure bulky streamer heads, or lock in saltwater patterns for bass, pike, steelhead, and tarpon. Known as one of the strongest tying threads available, this G.S.P. (Gel Spun Polyethylene) thread stays together under heavy tension and resists fraying, helping create clean, compact thread heads and dur Read More Veevus G.S.P. Thread delivers extreme strength at the vise when you need to cinch down deer hair, secure bulky streamer heads, or lock in saltwater patterns for bass, pike, steelhead, and tarpon. Known as one of the strongest tying threads available, this G.S.P. (Gel Spun Polyethylene) thread stays together under heavy tension and resists fraying, helping create clean, compact thread heads and durable wraps. Multiple thickness options allow precise control for different hook sizes and pattern styles, while the smooth lay keeps materials aligned and secure. With 75 meters per spool and Veevus consistent manufacturing quality, this thread supports high-strength applications across freshwater and saltwater flies. Extremely strong G.S.P. thread for high-tension tying Resists fraying for clean, compact thread heads Available in Black or White 75 m spool length Prop 65 Warning SEE LESS