Introducing our Socket Head Cap Screws in Alloy Steel with a Thermal Black Oxide finish. Size: 1/2-13 x 2 1/4. These fasteners are engineered for high-strength performance in demanding mechanical assemblies.

Specifications

• Thread size: 1/2-13
• Length: 2 1/4 inches
• Material: Alloy steel
• Finish: Thermal black oxide (durable, low-profile finish)
• Head type: Socket head cap screw
• Drive: Hex socket

Why choose these screws

• High-strength alloy steel construction for reliable performance.
• Thermal black oxide finish provides a durable, low-profile appearance.
• Compact socket-head design maximizes torque capacity in tight spaces.
• Ideal for machinery, automotive, and equipment assemblies requiring precise fastening.

For best results, pair these screws with compatible nuts, washers, and a suitable torque specification for your application. Store in a dry environment to maintain finish quality.

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.