High quality tempered carbon steel needle ground flat on both sides to give locking edges that will keep any Pro Sportfisher tube, or any other tube for that matter in a firm grip, and still be easy to remove when the fly is tied.

The Pro Flexi needles fit all fly tying vises.

• Use the small for European Style 1.8mm Tubes
• Use the Large for Pro Sportfisher Medium Classic Tubes, Flexitubes, Nano Tubes, And Micro Tubes
• Use the Predator XL for Predator XL Tubes