5/16"-24 Hex Locknut, Fine, Grade C Medium Carbon Steel, Zinc CR+3 Finish

# Hex Locknut The **5/16"-24 Hex Locknut** from MROSupply Fasteners is an essential component designed for secure fastening in various automotive and industrial applications. Crafted from medium carbon steel with a fine grade C specification, this locknut ensures a reliable grip and stability under vibration and stress, making it ideal for demanding environments. ## Key Features • **Material**: Made from high-quality medium carbon steel for enhanced strength and durability. • **Finish**: Features a zinc CR+3 finish that provides excellent corrosion resistance and extends the lifespan of the locknut. • **Thread Size**: Designed with a 5/16"-24 thread pattern, ensuring compatibility with a wide range of bolts and fasteners. • **Type**: Hex locknut design provides a secure fit and prevents loosening due to vibration, making it perfect for critical applications. • **Grade**: Classified as Grade C, ensuring it meets the necessary strength and reliability criteria for industrial use. ## Applications • **Automotive Industry**: Ideal for securing components in vehicles where vibration resistance is crucial. • **Manufacturing**: Commonly used in machinery and equipment assembly where a strong, reliable fastening solution is required. • **Construction**: Suitable for various construction applications, providing stability in structural assemblies. ## Benefits • **Enhanced Reliability**: The hex locknut design prevents loosening, ensuring long-term performance and safety in high-stress applications. • **Corrosion Resistance**: The zinc CR+3 finish protects against rust and wear, making it suitable for outdoor and industrial settings. • **Versatile Use**: Compatible with a variety of bolts, making it a flexible choice for different fastening requirements in multiple industries. --- *Product information compiled with AI assistance for reference purposes.*