This Push-On External Retaining Ring is designed for a 7/16 inch shaft and made from steel with a phosphate finish for enhanced corrosion resistance. The ring provides a secure fit, preventing components from sliding off the shaft in various mechanical assemblies. Its push-on design allows for easy installation without the need for special tools, making it a practical choice for quick assembly tasks. The phosphate coating not only protects against rust but also improves the ring's grip on the shaft. Ideal for automotive and industrial applications, this retaining ring ensures reliable performance.