1/2-20 X 2-1/4" Socket Cap Screws | Hex Socket Drive | Fine Thread | Alloy Steel Thermal Black Oxide (50 / Pkg.)

Socket Head Cap Screws – Fine Thread in alloy steel with a thermal black oxide finish. This fastener delivers high strength and precision for demanding assemblies. The 1/2-20 fine-thread size with a 2 1/4 inch length is ideal for machinery, automotive, and industrial equipment where secure, flush-fit fastening is required.

Key features

• High-strength alloy steel construction provides dependable performance in tough environments.
• Fine thread 1/2-20 for improved engagement, precision, and resistance to vibration loosening.
• Thermal black oxide finish enhances wear resistance and offers a low-glare appearance.
• Socket head cap design with a hex drive for smooth driving and a flush profile.
• 2 1/4 in length accommodates a range of applications while maintaining a compact profile.

Specifications

• Diameter: 1/2 inch
• Thread: Fine 1/2-20
• Length: 2 1/4 in
• Finish: Thermal black oxide
• Drive: Socket head (hex/Allen)

Applications

Ideal for machinery, automotive assemblies, equipment fixtures, and other precision fastening needs where strong, corrosion-resistant fasteners are essential.

Upgrade your toolkit with these Socket Head Cap Screws and experience secure, durable fastening in every project. Add to cart today.