#6-40 Nylon Insert Locknut, Fine, Low Carbon Steel, Zinc CR+3 Finish

# Fasteners ## Overview Introducing the MROSupply Fasteners #6-40 Nylon Insert Locknut, a high-quality fastening solution designed for superior locking performance in various industrial applications. Constructed from low carbon steel with a durable Zinc CR+3 finish, this locknut ensures robust resistance to corrosion and wear, making it suitable for a multitude of maintenance, repair, and operations (MRO) tasks. ## Key Features • **Material**: Made from low carbon steel for enhanced strength and durability. • **Finish**: Features a Zinc CR+3 coating that provides superior corrosion resistance and longevity in harsh environments. • **Thread Size**: Designed for #6-40 thread specifications, ensuring compatibility with standard fasteners. • **Locking Mechanism**: Incorporates a nylon insert that grips the bolt securely, preventing loosening due to vibrations. • **Fine Thread**: The fine thread design allows for better load distribution and improved clamping capability. ## Applications • **Industrial Machinery**: Ideal for use in assembling machinery where secure and reliable connections are critical. • **Automotive Repairs**: Perfect for automotive applications, providing a strong hold that withstands vibrations and shock. • **General MRO**: Suitable for various maintenance and repair operations across multiple sectors, ensuring a tight and secure fastening solution. ## Benefits • **Enhanced Security**: The nylon insert effectively prevents loosening, enhancing the overall security of the assembly. • **Corrosion Resistance**: With its Zinc CR+3 finish, this locknut is designed to resist rust and corrosion, ensuring a longer lifespan. • **Versatility**: Compatible with a wide range of applications, making it a versatile addition to any toolkit. --- *Product information compiled with AI assistance for reference purposes.*