The G.L. Huyett Interlocking External Shaft Ring measures 1-3/8 inches and is crafted from high-strength spring steel, ensuring durability and resilience in demanding applications. This external shaft ring is designed for easy installation and secure retention, making it ideal for use in machinery and automotive components. The spring steel construction provides excellent elasticity and resistance to deformation, ensuring a long service life. This ring is perfect for applications requiring reliable locking mechanisms, such as in rotating shafts or assemblies, and meets industry standards for quality and performance.