The Housing Retaining Ring Internal 2-1/16 is crafted from durable spring steel with a phosphate finish, ensuring excellent corrosion resistance. This retaining ring is designed for internal applications, providing a secure fit for components in various machinery. With a diameter of 2-1/16 inches, it meets industry standards for reliability and performance. Ideal for use in automotive and industrial applications, this ring is engineered to withstand high pressure and maintain structural integrity under stress. Its precise dimensions and robust material make it a dependable choice for securing shafts and housings.