This square nut, crafted from high-quality steel and finished with hot-dip galvanization, is designed to provide dependable performance in demanding applications. With an impressive ultimate tensile strength of 12,400 lbs, it ensures reliable fastening for a variety of threaded bolts and insulator pins, making it a preferred choice among utility linemen for its safety and efficiency. It conforms to essential specifications, including Bellcore specification 6645 and IEEE Std C135.80™-2012, while its large wrenching surface allows for easier handling during installation. Ideal for use with all galvanized hardware items, except anchor rods, this robust square nut is an essential component in both aerial hardware and line hardware applications.