Coupling Nuts

About

Specialized female-threaded fasteners designed to connect two male threads of the same diameter, often used with threaded rod . Known as extension nuts or long nuts, these components are essential for extending bolted connections in various applications, such as building braces and tie-down systems. Featuring a hexagonal head design, these nuts are easily adjusted with a wrench. They come in several finishes, including plain, hot dip galvanized, and zinc, to suit various requirements. Stainless steel variants also provide flexibility for a range of project needs.