General Tools Swivel Head Pin Vise is designed for delicate work on models, instruments, and jewelry, making it an essential tool for precision tasks. It features two double-end reversible collets made of hardened tool steel, ensuring durability and secure grip on small parts. The large -wheeling swivel head allows for smooth and effortless rotation, enhancing control during use. Measuring 4 inches overall with a 5/16 inch diameter body, this pin vise accommodates capacities ranging from 0 to .125 inches (0 to 3.2mm), making it versatile for various applications. Packaged individually on a card, it is convenient for storage and handling. Model Number: 92