Snap Rings, also known as retaining rings, are precision-engineered circular fasteners designed to fit into a groove on a shaft or inside a bore to hold components securely in place. They act as mechanical stops, preventing axial movement and ensuring proper alignment of assembled parts such as bearings, gears, pulleys, and collars.Snap Rings are manufactured from high-quality spring steel, stainless steel, or carbon steel, offering excellent strength, flexibility, and corrosion resistance. They are available in internal and external types, with various sizes, thicknesses, and finishes to meet diverse industrial and engineering requirements.