Description
Hex Head Cap Screws Grade 8 Steel Plain with a 5/8-11 UNC thread and a length of 4 3/4 in. (PT) deliver high-strength, reliable performance for demanding assemblies. The plain finish indicates an uncoated option, ideal when you plan your own finish or require flexibility in coating processes.
Specifications
- Thread: 5/8-11 UNC
- Length: 4 3/4 in
- Material: Grade 8 steel
- Finish: Plain (uncoated)
- Head type: Hex head
Why choose Grade 8 plain hex screws?
Engineered from high-strength Grade 8 steel, these hex head cap screws provide superior tensile strength and reliability for heavy-duty fastenings in machinery, automotive applications, and construction projects. The plain finish means there is no coating, offering versatility for customers who require an uncoated solution or who will apply their own finish post-installation. Pair with compatible 5/8-11 nuts and washers to ensure a secure, properly engaged joint.
Applications
- Industrial machinery and equipment
- Automotive assemblies and repair work
- Construction and heavy equipment projects
- Maintenance and retrofit applications
Tip: For best results, ensure proper thread engagement and follow torque guidelines for Grade 8 fasteners to prevent over-tightening and ensure long-lasting performance.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324