The Brass Lock Nut Nylon UNC 5/16"-18 is designed to provide reliable fastening and prevent loosening under vibration. Made from high-quality brass, this nut features a nylon insert that enhances grip and stability, making it ideal for automotive and industrial applications. Its 5/16"-18 UNC thread size ensures compatibility with a wide range of bolts. This lock nut is perfect for use in environments where secure fastening is critical, such as machinery assembly, automotive components, and structural fittings.
