uxcell 1/2"x13 Coupling Nuts, 8 Pcs Carbon Steel Galvanized Hex Rod Coupling Nuts Threaded Rod Connectors for Industrial Construction Fasteners, White

uxcell 1/2"x13 Coupling Nuts, 8 Pcs Carbon Steel Galvanized Hex Rod Coupling Nuts Threaded Rod Connectors for Industrial Construction Fasteners, White

• [Coupling Nuts] The size of the coupling nuts is 1/2"-13, the total Length of coupling nuts is 45mm/1.77", and the hexagonal width across flats is 17.5mm/0.69". The package includes 8 hex rod coupling nuts, sufficient to meet daily needs.
• [Material] Made of carbon steel, the coupling nuts has a smooth surface without burrs, and are corrosion-resistant and high-temperature resistant. It has high hardness, is strong and durable, and is not easy to deform.
• [Features] The hex rod coupling nuts adopt a six-sided design, which is easy to grip and can achieve maximum torque, allowing you to tighten easily and efficiently. It is used to install bolts or machine screws to connect two fasteners or accessories together completely, the most common ones have threaded rods
• [Easy to Install] Coupling nuts are easy to install and only need to be tightened with a wrench to assemble and connect two parts and be careful not to over-tighten.
• [Wide Application] Coupling nuts can be widely used in furniture repair, office equipment, automobile, mechanical industry, communication equipment, etc.