Socket Head Cap Screws in alloy steel with a thermal black oxide finish offer outstanding strength and corrosion resistance for heavy-duty assemblies. The 3/8-16 thread size and 4-1/2 inch length ensure broad compatibility across machinery, automotive, and fabrication projects.

• Thread size: 3/8-16
• Length: 4-1/2 inches
• Material: Alloy steel
• Finish: Thermal black oxide
• Head style: Socket Head Cap Screw with an Allen drive

Designed for precise torque control and a flush drive in tight spaces, these screws deliver reliable performance in demanding environments. Pair with the appropriate Allen wrench and apply proper torque to achieve secure, long-lasting joints.

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.