Description
Hex Head Cap Screws Grade 5 Steel Plain Fine Thread 9/16-18 x 3 are built for strength, reliability, and versatility in a wide range of industrial and DIY applications.
Crafted from high-strength Grade 5 steel, these hex head cap screws deliver robust performance under load, with a plain finish that keeps options open for painting, welding, or machining. The fine thread on 9/16-18 provides precise engagement and superior resistance to loosening in dynamic assemblies.
Specifications
- Diameter: 9/16 in
- Thread: 9/16-18 (fine thread), 18 TPI
- Length: 3 in
- Material: Grade 5 steel
- Finish: Plain
- Head: Hex head
Applications: Ideal for machinery, automotive assemblies, equipment fabrication, and general construction where a strong, secure fastener is required. The plain finish avoids interference with welds and paint, making these screws a versatile choice for both repair and fabrication projects.
Why choose Grade 5 steel? It offers a high strength-to-weight ratio and dependable performance in standard industrial environments, providing a cost-effective option for demanding fastening needs.
Equip your toolkit with these Hex Head Cap Screws for durable, reliable fastenings in your next project.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324