Description
Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake (USA Made) 5/8-11 x 3 1/2 are designed for high-strength fastening in demanding applications. These hex head cap screws combine exceptional tensile strength with a durable zinc yellow baked finish to resist corrosion in harsh environments. Made in the USA, they meet rigorous standards for quality and consistency.
Key Specifications
- Material: Grade 8 steel for superior toughness and high tensile strength
- Finish: Zinc yellow baked coating for corrosion resistance and long-lasting appearance
- Size: 5/8-11 (UNC) thread
- Length: 3 1/2 inches
- Drive: Hex head for easy tool access and secure torque
- Origin: USA Made
Applications
Ideal for heavy equipment, machinery assemblies, automotive, construction, and structural applications where reliable clamping power and resistance to loosening are essential.
Why choose this screw?
Combines high-strength Grade 8 steel with a durable zinc finish, providing excellent performance in demanding conditions while ensuring a clean, professional finish in assemblies that require a quality, American-made fastener.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

