The Crescent External Retaining Ring Clip 1-1/4 is made from carbon steel (CS) with a phosphate finish, providing excellent corrosion resistance and durability. This retaining ring is designed to fit a shaft diameter of 1-1/4 inches, ensuring a secure hold on components in various applications. The external design allows for easy installation and removal, making it ideal for use in automotive, machinery, and industrial settings. This retaining ring is essential for securing bearings, gears, and other components, providing a reliable solution for maintaining assembly integrity.