5/16"-18 x 2 1/2" Square Head Cup Point Set Screw, Coarse, Case Hardened Steel, Plain Finish

# Fasteners The MROSupply Fasteners 5/16"-18 x 2 1/2" Square Head Cup Point Set Screw is an essential component designed for a variety of fastening applications. Manufactured from case-hardened steel with a plain finish, this set screw offers superior strength and durability, making it ideal for use in high-stress environments. ## Key Features • **Size**: 5/16"-18 x 2 1/2" – Compatible with various assemblies requiring robust fastening solutions. • **Material**: Case Hardened Steel – Provides enhanced wear resistance and extended lifespan. • **Design**: Square Head – Allows for easy installation using a wrench, ensuring secure fastening. • **Point Style**: Cup Point – Offers a secure grip and effective engagement with the mating surface. • **Finish**: Plain – Uncoated for applications where a natural appearance is preferred and corrosion resistance is not critical. ## Applications • **Industrial Machinery**: Ideal for securing components in machinery where vibration resistance is necessary. • **Construction**: Suitable for use in building frameworks and installations requiring reliable fastening. • **Automotive**: Perfect for automotive repairs and assembly, ensuring components remain securely fastened under various conditions. • **General Maintenance**: Versatile for use across different maintenance projects in industrial and commercial settings. ## Benefits • **Enhanced Strength**: The case-hardened material ensures that the set screw can withstand higher loads, providing peace of mind during critical applications. • **Easy Installation**: The square head design facilitates easier tightening and loosening, reducing installation time and labor costs. • **Versatile Use**: Suitable for a wide range of applications across industries, making it a valuable addition to any toolkit. • **Reliability**: Built to meet rigorous industry standards, ensuring long-lasting performance in demanding environments. --- *Product information compiled with AI assistance for reference purposes.*