The LOCK WASHER SPLIT USS ZINC #8 GR 5 is engineered for reliable fastening and stability in mechanical assemblies. Made from high-quality steel and zinc-coated, this washer provides superior corrosion resistance, making it ideal for both automotive and industrial applications. With a diameter suitable for #8 screws, it effectively prevents loosening due to vibration and movement. Use this lock washer in machinery, automotive parts, and structural applications to ensure long-lasting performance and safety.