Veevus GSP Thread 150D A step up in strength without jumping into the heaviest options, the Veevus GSP 100D is a solid choice for larger trout flies and all-sized streamers where you need extra holding power but still want control. High strength without going oversized – More power than 50D, without the bulk of heavier GSP Great for bigger trout flies – Stoneflies, hoppers Can handle your large flies too - GT, Marlin, etc... Handles tougher materials – Secure wings, legs, and synthetic fibers with confidence Low stretch for better control – Cinch materials tight without thread failure Still lays relatively flat – Helps keep bodies clean even when applying pressure A good middle ground in the GSP lineup, the 100D gives you added strength for larger patterns without stepping all the way into heavy-duty saltwater thread.
