The Rotor Clip CG-50ST OIL is an external spiral retaining ring designed for applications requiring a 0.468" groove diameter and a 1/2" shaft diameter. Manufactured from SAE 1060-1090 carbon steel, this ring features an oil coating that enhances its resistance to corrosion and wear, making it suitable for harsh environments. The spiral design ensures a secure fit within the groove, effectively retaining components in place. This retaining ring is ideal for use in automotive and aerospace applications where durability and precision are paramount.