Specialty Hardware for the Port Crane Industry

In the port crane industry, where operating conditions are extremely harsh, the choice of high-quality fastening components is critical. Our specialty fasteners are designed to meet the most critical requirements of this industry, offering safe, reliable and certified solutions.

Characteristics of Dehydrogenated White Galvanized Hardware

To ensure excellent performance even in marine environments, our range of hardware includes:

• Hollow head screw UNI 5931/912 M24x140 Cl. 10.9
  Ideal for applications requiring high mechanical strength and durability.
• Hex head screw UNI 5737/931 M24x3x200 Cl. 10.9
  Perfect for situations where a secure connection is needed in confined spaces.

Both products are made of class 10.9 steel and subjected to white zinc plating and dehydrogenation treatments, a process that reduces the risk of brittleness due to the presence of hydrogen, increasing corrosion resistance in maritime environments.

Certifications and Quality Controls

To ensure maximum safety and reliability, each batch is:

• Certified with resilience testing to -14.4°C, meeting an average required value of 42 joules, critical for applications operating under extreme loading conditions.
• Traced and 100% inspected by an external certifying body at our laboratory. This rigorous process ensures that each component meets the highest quality standards required by the harbor crane industry.

Our Commitment to the Sector

The specialty bolting we offer is the result of years of experience and innovation. We are proud to support our customers with customized solutions designed to meet the most complex challenges. Whether for maintenance or new projects, our products ensure maximum efficiency and durability.