Structural Nuts

Structural nuts are heavy-duty hex nuts engineered for use in high-strength structural connections. We design and manufacture structural nuts that handle the most extreme conditions. Our custom heavy hex nuts support structural bolts in steel-to-steel connections, such as beams, girders, or base plates. These nuts play a vital role in high-load connections found in bridges, high-rises, industrial plants, and public infrastructure.

Each nut we produce meets strict dimensional standards. Our ASTM A194 2H nuts, for example, work well in high-pressure or high-temperature situations. Many of our customers choose galvanized finishes for corrosion protection, especially in outdoor or marine environments. From skyscrapers to tunnels, our fasteners provide long-term strength and stability in every critical joint.

We manufacture every part in-house with full control over every detail. That means we build custom structural nuts to match your exact project needs. You will always get a part crafted with accuracy, consistency, and care. When you partner with Valley Nut & Bolt, you gain access to a wide range of services that support complete customization:

• Heading: We form raw material into near-net shapes with exacting tolerances and consistent grain flow for maximum strength.
• Threading: We cut precise threads that allow smooth engagement and optimal clamping force.
• Punching: We create uniform holes and internal features as required for unique applications.
• Machining: We finish every nut with exact detail, shaping them to meet tight specifications.
• Welding: We apply structural welding when needed for specialty assemblies or integrated fastening solutions.

This level of in-house control ensures every nut fits your job without compromise, all the way down to the smallest detail.

Our team takes pride in every structural nut that leaves our floor. We engineer custom structural nuts for projects that can’t risk compromise. When your job requires custom heavy hex nuts or certified ASTM A194 2H nuts, we bring the expertise and tooling to deliver on spec and on schedule. Reach out to us now and tell us what your structure needs and we will build the right structural nut for you.