National Hardware #10-24 x 3/4 in. Coupling Nut

The National Hardware #10-24 x 3/4 in. Coupling Nut provides a reliable solution for joining two pieces of threaded rod together. Crafted from high-strength steel, this coupling nut is built to withstand demanding fastening applications across commercial, industrial, and residential projects. Featuring a protective zinc finish, it offers enhanced resistance against rust and corrosion. Engineered to standard UNC threading specifications, it ensures smooth and secure engagement for consistent performance and structural stability.