Strength and reliability play a pivotal role in many demanding industries including construction, aerospace, and heavy-duty machinery. While normal fasteners may not provide the needed strength here, 2H Heavy Hex nuts are especially designed for such robust environments.

The ‘2H’ signifies the multiplication of strength owing to the high heat treatment to achieve superior mechanical properties. These are made with high strength steel for better performance. Furthermore, these nuts feature a greater width across the flat surface, making them stronger and better; hence called ‘heavy’. The threads in these nuts are coarse that lets you assemble or disassemble the nut faster. In addition to this, the increased thickness of these nuts improves their load bearing capacity and makes them resistant to any sort of deformations under high pressures.

Why choose 2H heavy hex nuts?

1. High strength: The high-quality steel (mostly alloy) and heat treatment lead to greater strength that can withstand years of climate change, usage, and wear & tear.

2. Better load distribution: The increased thickness and wide surface of these nuts help in distributing the load in a better way reducing the risk of bolt or joint failure.

3. Resistance to deformation: The thickness and robust design of these nuts make them resistant to deformations owing to greater pressures. This makes the equipment or machinery last longer and work better.

4. Suitable for high temperature usage: The high-quality alloy steel helps these nuts to maintain their properties even at increased temperatures without being deformed. This makes them suitable for various industries.

Where are 2H heavy hex nuts used?

Owing to their advantages, 2H heavy hex nuts are widely used in:

• 1. Construction projects
• 2. Oil and gas projects
• 3. Power generation equipment
• 4. Aerospace equipment
• 5. Heavy machinery

Producing the most crucial elements of the fastening industry, National Fasteners is your go to option for 2H heavy hex nuts and other nuts and bolts that you may require. With a market stretched around the world, National Fasteners has become a major producer and supplier of 2H heavy hex nuts and other nuts and bolts for every major industry.