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Long Nut / Coupling Nut

Long Nuts, also known as Coupling Nuts, are extended hexagonal nuts used to connect two threaded rods or bolts together. They are manufactured to ASTM and DIN standards, providing strong thread engagement and reliable load transfer. Available in carbon steel, alloy steel, stainless steel, and brass, they are suited for structural and mechanical applications. Coupling nuts are often used in construction, scaffolding, machinery, and suspension systems. They ensure alignment, adjustability, and continuity in threaded assemblies across various industries.