#4-40 x 1/2" Socket Head Flat Point Set Screw, Hex Key Drive, Coarse, Steel, Black Oxide Finish

# Fasteners ## Overview The #4-40 x 1/2" Socket Head Flat Point Set Screw from MROSupply Fasteners is an essential component designed for precision fastening applications. Made from high-quality steel and featuring a black oxide finish, this set screw is built to provide excellent durability and corrosion resistance. Its hex key drive allows for easy installation and removal, making it ideal for various mechanical assemblies and repairs. ## Key Features • **Size:** #4-40 with a length of 1/2 inch, providing a versatile fastening solution suitable for a range of applications. • **Drive Type:** Hex key drive ensures a secure grip and reduces slippage during installation, enhancing user efficiency. • **Point Style:** Flat point design minimizes damage to the surfaces being fastened, ensuring a flush fit and secure hold. • **Material Construction:** Crafted from high-strength steel, offering superior resistance to wear and tear. • **Finish:** Black oxide coating provides enhanced corrosion resistance while maintaining a professional appearance. ## Applications • **Mechanical Assemblies:** Perfect for use in machinery, equipment, and automotive repairs where space is limited and precision is crucial. • **Compatibility:** Suitable for various materials including metals and plastics, making it versatile for different projects. • **Industrial Use:** Widely used in manufacturing, automotive, and construction industries where reliable fastening solutions are required. ## Benefits • **Durability:** High-strength steel construction ensures long-lasting performance even in demanding environments. • **Efficiency:** The hex key drive allows for quick and easy installation, saving time during assembly tasks. • **Secure Fit:** The flat point design guarantees a tight hold, preventing loosening due to vibration or movement. --- *Product information compiled with AI assistance for reference purposes.*