A coupling nut is a long, hexagonal fastener designed to connect two pieces of threaded rod, bolt, or other male-threaded parts together.
Its elongated shape allows for extended thread engagement, providing a strong and stable connection in structural assemblies, machinery, and repair applications.
This coupling nut is manufactured from high-grade stainless steel to ensure maximum strength, corrosion resistance, and durability, even in outdoor or industrial environments.
The hexagonal exterior allows for easy tightening with a standard wrench, and the precision-cut internal threads ensure a secure fit with minimal play.
Common uses include rod extensions, bolt repairs, and joining threaded components in construction, HVAC systems, and heavy machinery.