#4-40 x 5/16" Socket Head Cup Point Set Screw, Hex Key Drive, Coarse, Stainless A4 (316 18-10)

# Fasteners The **#4-40 x 5/16" Socket Head Cup Point Set Screw** by **MROSupply Fasteners** is a high-performance fastening solution designed for precision applications. Made from durable **Stainless A4 (316 18-10)** material, this set screw is engineered to withstand corrosive environments, making it an ideal choice for various industrial and maintenance applications. ## Key Features • **Dimensions**: #4-40 thread size with a length of 5/16 inches ensures a secure fit for small-scale assemblies. • **Material**: Constructed from Stainless A4 (316 18-10), offering exceptional resistance to corrosion and oxidation. • **Drive Type**: Hex key drive allows for easy installation and removal with standard hex tools. • **Point Style**: Socket head cup point design provides a stable and secure hold, perfect for applications where space is limited. • **Coarse Thread**: The coarse threading enhances grip and stability, reducing the risk of loosening under vibration or stress. ## Applications • **Industrial Machinery**: Ideal for securing components in machinery where vibration and movement are prevalent. • **Automotive**: Commonly used in various automotive applications, including engine components and assemblies. • **Marine Equipment**: Perfect for marine applications due to its corrosion resistance, ensuring longevity in harsh environments. ## Benefits • **Corrosion Resistance**: The stainless steel construction ensures durability and longevity in humid or saline environments. • **Ease of Use**: The hex key drive allows for efficient tightening and loosening, increasing productivity in assembly tasks. • **Versatile Application**: Suitable for a wide range of industries, making it a reliable choice for both professionals and DIY enthusiasts. --- *Product information compiled with AI assistance for reference purposes.*