Set Screws Socket Oval Point Alloy Thermal Black Oxide 5/16-18 x 3/8 is a precision fastener designed to securely hold components in place with minimal backlash. Manufactured from alloy steel and finished in a thermally treated black oxide, these socket set screws combine strength, durability, and corrosion resistance for demanding applications.

Key features:

• Thread size: 5/16-18
• Length: 3/8 inch
• Point type: Oval point for smooth seating and reduced marring
• Material: Alloy steel for high strength
• Finish: Black oxide, thermally treated for wear resistance
• Drive type: Socket (internal hex) for easy installation

Applications: Ideal for securing components such as pulleys, gears, collars, and other assemblies where vibration needs to be controlled and threads are protected by a durable, corrosion-resistant finish.

Why choose these set screws?

• Oval point reduces marring and provides a self-centering seat
• Black oxide finish offers corrosion resistance in moderate environments
• Alloy steel delivers reliable strength for repeated assemblies

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State ofCalifornia to cause cancer and birth defects or other reproductive harm. For more information go tohttps://www.P65Warnings.ca.gov.