Description
Hex Head Cap Screws Grade 8 Steel Zinc Yellow Bake Fine Thread (USA Made) 5/16-24 x 2 1/4 are built for rigorous, high-strength fastening. These hex head cap screws combine a rugged Grade 8 steel core with a corrosion-resistant zinc yellow bake finish to endure exposed or demanding environments while delivering consistent torque-to-strength performance.
Product Highlights
- Material: Grade 8 steel for high strength and durability
- Finish: Zinc yellow bake coating for corrosion resistance and a bright, long-lasting appearance
- Thread: Fine thread 5/16-24 for precise, vibration-resistant fastening
- Size: 5/16-24 with a length of 2 1/4 inches
- Drive: Hex head allows fast, tool-friendly installation
- Origin: USA made
Applications include automotive assemblies, machinery, heavy equipment, and construction projects where a secure, durable connection is essential. The fine-thread design helps resist loosening under vibration, while the full-thickness Grade 8 core provides dependable strength for demanding fastenings. Add this reliable fastener to your toolkit for lasting performance.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324