3/8"-16 Nylon Insert Locknut, Coarse, Low Carbon Steel, Zinc CR+3 Finish

# Fasteners - Nylon Insert Locknut The **3/8"-16 Nylon Insert Locknut** from MROSupply Fasteners is engineered for optimal fastening performance, designed specifically to provide reliable locking capabilities in various industrial applications. Crafted from low carbon steel with a corrosion-resistant zinc CR+3 finish, this locknut ensures durability and longevity, making it an essential component for any maintenance, repair, or operational task. ## Key Features • **Size**: 3/8"-16, compatible with standard coarse threads for versatile applications. • **Material**: Manufactured from low carbon steel, offering strength and resilience against wear and tear. • **Finish**: Zinc CR+3 coating provides excellent corrosion resistance, extending the lifespan of the locknut. • **Design**: Features a nylon insert that securely locks the nut in place, preventing loosening due to vibration or shock. • **Standards**: Designed to meet rigorous industry specifications for quality and performance. ## Applications • **Automotive Repairs**: Ideal for use in securing components in automotive assemblies, particularly where vibration is a concern. • **Machinery Maintenance**: Suitable for fastening parts in machinery and equipment, ensuring reliable operation. • **Construction Projects**: Perfect for use in construction applications, providing strong and secure connections in structural components. • **General Industrial Use**: Versatile enough for a wide range of industrial applications across various sectors. ## Benefits • **Enhanced Security**: The nylon insert offers superior locking strength, reducing the risk of nut loosening over time. • **Corrosion Protection**: The zinc CR+3 finish ensures that the locknut remains functional in challenging environments, providing peace of mind against rust. • **Easy Installation**: Designed for straightforward application, making it easy to secure and replace as needed. • **Long-lasting Durability**: The robust construction ensures that this locknut withstands demanding operational conditions. --- *Product information compiled with AI assistance for reference purposes.*