Fox Fastener Standard Screw (4-40 X .781in TLG) Socket Head Shoulder Screw - Black Oxide

Fox Fastener is known for providing a wide range of hardware solutions for various applications. This particular screw is a standard socket head shoulder screw, measuring 4-40 thread size by 0.781 inches in length. It features a black oxide finish, which offers some protection against corrosion and provides a clean, finished look.

This type of shoulder screw is often used in applications where precise positioning or a controlled bearing surface is needed. The socket head allows for easy installation and removal with a hex key, making it a practical choice for assemblies that may require maintenance or adjustment. Its well-made construction ensures it can handle the demands of engine component applications.