Vices, commonly known as bench vises or simply vises, are tools used to secure and hold various objects during their processing, repair, or other manipulations. Vices consist of two jaws, one of which is fixed, and the other is movable, and they can be attached to a table, workbench, or another work surface. Vices are widely used in metalworking, woodworking, automobile repair, construction, and other industries where reliable and stable clamping of parts is required.

Here are the key characteristics and functions of vices:

1. Clamping of Objects: Vices are designed to grip and secure different materials and parts, allowing you to work with them without additional assistance.

2. Adjustable Jaw Width: Many vices have the capability to adjust the distance between the jaws, making it possible to work with objects of various widths.

3. Movable Jaw: One of the jaws is movable and is operated manually using a screw or handle.

4. Variety of Sizes and Types: Vices are available in various sizes and configurations to suit different tasks.

5. Applications in Various Fields: They are used for metalworking, woodworking, repairs, welding, and other types of work where a stable clamping of parts is required.

Vices are essential tools that provide stable and reliable clamping of materials and parts, making them indispensable for professionals and hobbyists engaged in manual work and repairs.