Eyelet

An eyelet is a small ring or hole reinforced with a metal or plastic ring, commonly used to prevent tearing or fraying in fabric, leather, or other materials. The image shows multiple metallic eyelets in various sizes and finishes (gold, silver, and possibly brass), arranged neatly in rows. Eyelets are typically used in applications like shoes, belts, tarpaulins, corsets, curtains, and crafting projects, providing durability and a clean, professional finish for threaded cords or fasteners to pass through.