Actual design and appearance may vary slightly. The Trekker Vise is precision made of hardened steel and holds hooks sized from 8/0 to 24. A full rotary vise with rotational lock and drag adjustment to set the rotation to your tying preference. Shorter and more lightweight than the Barracuda Deluxe, but with the same hook holding capabilities, the Trekker is lighter in your travel bag as well as your pocketbook. Ball Bearing for smooth rotation Adjustable rotational drag Easy asjustments for a wide range of hooks, 8/0 - 24 Includes bobbin hanger A vailable in base, or c-clamp options