A universal vise is a type of mechanical device that can securely grip various shapes and sizes of objects in place. It is a versatile tool that can be used in woodworking, metalworking, and other industries. There are several synonyms for the term "universal vise," including machine vise, bench vise, metal vise, and woodworking vise. Each of these terms emphasizes a specific aspect of the tool's function or use. For example, a metal vise is designed for heavier duty work with metal, while a woodworking vise is designed with softer padding to prevent damage to wood surfaces. Regardless of what you call it, a universal vise is an essential tool for any DIY enthusiast or professional tradesperson.