#4-40 Hex Machine Screw Nut, Coarse, Low Carbon Steel, Plain Finish

# Fasteners ## Overview The MROSupply Fasteners #4-40 Hex Machine Screw Nut is an essential component designed for securing and fastening applications in various industrial and mechanical settings. Manufactured from low carbon steel, this hex machine screw nut features a plain finish that provides excellent compatibility with a wide range of materials and environments. With a coarse thread design, it ensures reliable and quick assembly, making it ideal for both professional and DIY applications. ## Key Features • **Material**: Crafted from high-quality low carbon steel, ensuring durability and strength for reliable fastening. • **Thread Size**: Designed with a #4-40 coarse thread, facilitating easy installation and secure attachment. • **Finish**: Features a plain finish, which allows for versatile applications while minimizing the risk of corrosion in dry environments. • **Dimensions**: Standard hex nut dimensions make it compatible with various hexagonal tools and fittings. • **Quantity**: Sold in packs, providing convenience and cost-effectiveness for bulk applications. ## Applications • **Industrial Use**: Perfect for use in manufacturing, machinery assembly, and construction projects where robust fastening is required. • **Compatibility**: Suitable for pairing with #4-40 hex machine screws, enhancing its versatility across various fastening tasks. • **General Maintenance**: Ideal for maintenance and repair operations in automotive, electrical, and other mechanical fields, ensuring dependable connection points. ## Benefits • **Enhanced Reliability**: The low carbon steel construction provides strength and stability, ensuring long-lasting performance under various conditions. • **Easy Installation**: The coarse thread design allows for quick and straightforward fastening, reducing assembly time in projects. • **Versatile Use**: The plain finish allows for use in multiple environments, making this nut a versatile addition to any toolbox. --- *Product information compiled with AI assistance for reference purposes.*