The Long Nuts from SMZ Building Materials Trading LLC are high-quality fasteners designed to connect threaded rods or extend existing bolt assemblies securely. Made from durable, corrosion-resistant materials, they offer excellent strength, stability, and long-lasting performance in heavy-duty construction and industrial environments.

Perfect for engineers, contractors, and maintenance professionals, these long nuts are ideal for applications requiring extended thread engagement, alignment, or coupling of components. Available in multiple sizes and finishes to meet diverse project needs.