The Snap Retaining Ring External M56 is crafted from high-quality spring steel with a phosphate finish, ensuring durability and resistance to corrosion. This DIN 471 compliant ring is designed for secure fastening in various applications, providing a reliable hold for components. With a diameter of M56, it fits standard specifications for external retaining rings, making it ideal for automotive, machinery, and industrial uses. Its robust construction allows it to withstand significant pressure and stress, ensuring long-lasting performance in demanding environments.