Discover reliable fastening with our Set Screws Socket Knurled Cup Point Alloy Thermal Black Oxide 5/16-18 x 7/8. Crafted from high-strength alloy steel and finished in a durable black oxide, these socket set screws deliver secure, vibration-resistant performance in precision assemblies. The knurled cup point provides extra grip, helping to minimize shifting under load while distributing pressure for a long-lasting hold.

• Thread size: 5/16-18
• Length: 7/8 in
• Point style: Cup point with knurling
• Material: Alloy steel
• Finish: Thermal black oxide
• Drive type: Socket (internal drive)
• Features: High-strength fastener designed to resist loosening under vibration

Ideal for securing components in machinery, fixtures, automotive assemblies, robotics, and other industrial applications where a precise, dependable hold is essential. The combination of alloy steel, cup point, and black oxide finish provides durability, corrosion resistance, and a low-gloss appearance suitable for a wide range of environments. Order these Set Screws Socket Knurled Cup Point now to ensure secure, repeatable fastening in your next project.

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.