The Renzetti Traveler Primary Cam Jaw is a replacement component designed for Traveler Series vises, providing secure and reliable hook holding for precise fly tying. Engineered from high-quality, durable materials, this cam jaw ensures smooth operation and consistent performance, maintaining proper jaw alignment and grip throughout your tying session. Ideal for freshwater or saltwater patterns, it allows tiers to work with confidence and accuracy on hooks of various sizes, helping maintain professional-quality results.