1/2-13 X 2-1/4" Socket Cap Screws | Hex Socket Drive | Alloy Steel Thermal Black Oxide (50 / Pkg.)

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.