Description
Upgrade your fastening solutions with a Hex Head Cap Screw in Grade 5 steel, plain finish, sized 5/16-18 x 7. This sturdy fastener is built for high-strength performance in machinery, automotive, and structural assemblies.
Designed with a hex head for easy driving and secure torque transfer, this screw uses standard 5/16" diameter, 18 threads per inch (UNC), and a 7" length to fit thick materials and deep installations. The plain finish means no coating, allowing you to paint, plate, or weld as your project requires.
Specifications
- Material: Grade 5 steel
- Finish: Plain
- Head style: Hex
- Thread size: 5/16-18 UNC
- Length: 7 in
Applications
Ideal for machinery, automotive assemblies, equipment maintenance, and structural projects where a strong, reliable fastener is required. The hex head provides excellent torque transfer and ease of installation with standard wrenches or sockets.
Why choose Grade 5 steel plain hex cap screws?
- High-strength steel suitable for load-bearing applications.
- Plain finish offers flexibility for finishing processes or coatings later.
- Widely compatible with standard fastener inventories due to UNC threading.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324