#6-40 x 1/4" Socket Head Cup Point Set Screw, Hex Key Drive, Fine, Alloy Steel, Black Oxide Finish

# Fasteners ## Overview The MROSupply Fasteners #6-40 x 1/4" Socket Head Cup Point Set Screw is engineered for precision fastening in various industrial applications. Constructed from high-quality alloy steel, this set screw features a black oxide finish that enhances corrosion resistance and provides a sleek appearance. Designed for strength and reliability, it is an essential component for mechanical assemblies requiring secure and durable fastening solutions. ## Key Features • **Size and Threading**: #6-40 x 1/4" dimensions ensure compatibility with a wide range of applications, offering precise fit and functionality. • **Socket Head Design**: The hex key drive design allows for easy installation and removal, providing a secure grip and reducing the risk of stripping. • **Material Composition**: Made from high-strength alloy steel, this screw provides excellent tensile strength and durability under stress. • **Black Oxide Finish**: The black oxide coating not only enhances corrosion resistance but also minimizes friction during installation, ensuring smooth operation. • **Fine Thread**: The fine thread design improves load distribution and reduces the risk of loosening over time, making it ideal for critical fastening tasks. ## Applications • **Mechanical Assemblies**: Perfect for use in machinery and equipment where secure fastening is critical, such as automotive, aerospace, and manufacturing industries. • **Compatibility**: Designed for use with standard hex keys, this set screw fits seamlessly into various assembly configurations. • **Environmental Suitability**: Ideal for applications in environments prone to moisture and wear, due to its corrosion-resistant properties. ## Benefits • **Enhanced Performance**: The precise threading and robust construction ensure reliable performance in demanding applications. • **Increased Longevity**: The black oxide finish provides additional protection against wear and tear, extending the lifespan of the fastener. • **Easy Installation**: The hex key drive simplifies the installation process, saving time and reducing labor costs. --- *Product information compiled with AI assistance for reference purposes.*