The Snap Retaining Ring External M42 is crafted from high-quality spring steel with a phosphate finish, ensuring durability and resistance to corrosion. This retaining ring is designed to fit M42 applications, providing a secure hold in various mechanical assemblies. With precise dimensions and a robust design, it meets industry standards for reliability. Ideal for use in automotive, machinery, and construction applications, this ring is essential for maintaining component integrity. Its external design allows for easy installation and removal, making it a versatile choice for engineers and technicians.