Renzetti Hook Retainer Material Clip is a dual-function fly tying tool designed for long streamers and smaller flies. Created by Andy Renzetti, Blane Chocklett and Nick Groves, the clip securely holds a secondary hook when tying longer flies and doubles as a material clip for smaller patterns.

Designed to support articulated shanks and spines, the hook retainer keeps the secondary hook in position during wraps, helping maintain alignment and tension. In addition to securing hooks, it acts as a material clip that grips threads, chenille, and other building materials as you work, reducing slipping and rework. The compact design minimizes bench clutter while speeding up transitions between large streamers and diminutive patterns.

• Model A fits Traveler and Presentation Series
• Model B fits Clouser Arms
• Finishes available in Clear or Black
• Holds a secondary hook for longer flies and supports articulated shanks and spines
• Also functions as a material clip for smaller flies

This combination makes it a practical addition to any tying bench, delivering reliable performance when switching between long streamers and smaller patterns.