The HMH Standard Vise has basically been in production since 1975. This is the updated original that with improved chassis/bearing system for better collet support, better rotation, and infinite head angle adjustment. All parts are precision-machined and carefully finished using top-quality stainless and tool steels and brass. Each vise is individually hand fitted and tuned for maximum performance. If you’re looking for the comfort and stability that comes with a full-size vise, not to mention dependability, speed, versatility, and tying elegance, then you can’t own a better tool for tying flies than the HMH STANDARD VISE. Lifetime Guarantee. Made in the USA.