Socket Head Cap Screws in Alloy Steel with a Thermal Black Oxide finish deliver high-strength performance for demanding assemblies. This fastener measures 1/2-13 with a length of 5-1/2 inches, providing a secure, flush fit for precision machinery and automotive applications.

Designed to withstand rigorous use, these screws pair robust alloy steel composition with a protective black oxide coating for added wear resistance and a sleek, low-profile appearance.

• Material: Alloy steel for exceptional strength and durability
• Finish: Thermal black oxide to resist corrosion and reduce glare
• Size: 1/2-13 thread; Length: 5-1/2 inches
• Drive: Socket head (Allen) for a clean installation
• Applications: Suitable for machine components, fixtures, automotive assemblies, and other precision fastener needs

Choose these socket head cap screws for a reliable fastening solution that combines strength, durability, and a professional finish in everyday mechanical and industrial projects.

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.