[100 PKG] Hex Head Cap Screws Grade 8 Steel Zinc Yellow Plated Fine Thread (USA Made) 5/8-18X3

Experience strong, reliable fastening with our Hex Head Cap Screws Grade 8 Steel Zinc Yellow Plated Fine Thread (USA Made) 5/8-18X3. Engineered for demanding applications, these fasteners combine maximum strength, precise fine threads, and durable corrosion resistance for long-lasting performance in rugged environments.

• Material: Grade 8 steel
• Finish: Zinc yellow plated for corrosion resistance
• Thread: Fine-thread 5/8-18
• Head style: Hex head cap screw
• Size: 5/8″ diameter, 18 threads per inch, 3″ long
• Origin: USA made
• Applications: Ideal for automotive, machinery, equipment, and other high-strength assemblies

Technical Specifications

• Diameter: 5/8 in
• Thread count: 18 TPI (fine)
• Length: 3 in
• Strength grade: Grade 8
• Finish: Zinc yellow

Note: For proper installation, use the appropriate tools and follow torque recommendations for Grade 8 steel fasteners to ensure optimal clamping force and safety.