Buckle

Buckles are fastening devices that are used to secure straps, belts, or other materials. They typically consist of a frame with a hinged pin or bar that can be inserted into a hole or slot to hold the material in place. Buckles are commonly found on belts, shoes, bags, and various types of clothing and accessories. They come in a variety of shapes, sizes, and materials, including metal, plastic, and fabric. Buckles are not only functional but can also be decorative, adding style and flair to the item they are attached to.