The A4-80 Hex Head Setscrew is a premium-grade fastening solution engineered for high-performance and high-strength applications. Precision-engineered from 316-grade (A4) stainless steel, these fasteners are specifically designed to provide superior durability in the most demanding conditions, including marine, chemical, and industrial environments.

Manufactured to meet the rigorous DIN 933 standards, this hex set ensures exceptional reliability across structural, automotive, and mechanical engineering projects. The A4-80 classification indicates a high tensile strength, offering a secure and long-lasting hold that maintains strong connections even under significant stress and heavy-duty loads.

Key Features and Benefits:

• Superior Corrosion Resistance: The 316 stainless steel construction offers excellent protection against rust, saltwater, and chemical exposure, making it ideal for offshore and coastal applications.
• High Tensile Strength: The A4-80 rating provides enhanced mechanical properties compared to standard stainless fasteners, ensuring a robust and dependable fix.
• Precision Engineering: Fully threaded design compliant with DIN 933 specifications for consistent performance and compatibility.
• Easy Installation: Features a standard hexagonal head for a secure wrench grip, allowing for efficient installation and high torque application with standard tools.
• Versatile Application: Suitable for a wide range of professional and DIY projects, from heavy industrial machinery and construction to precision engineering and marine assemblies.

Whether you are working on a structural installation or a maintenance project in a harsh environment, these A4-80 stainless steel setscrews deliver the longevity and performance required for critical assemblies. Their resistance to environmental wear ensures a stable, tight fit that withstands the test of time, providing a professional-grade finish to any fastening task.