Designed for robust line construction, these double-arming bolts play a crucial role in enhancing the strength and stability of overhead power lines by unitizing two crossarms in pairs. Crafted from steel and galvanized per ASTM A-153 for corrosion resistance, they ensure long-lasting durability and high performance in demanding environments. Each bolt boasts a rated tensile strength of 12,400 lbs, adhering to the stringent standards of ANSI C135.1 and CAO 6645, making them a reliable choice for aerial hardware applications. Complete with four square nuts, these bolts are essential for achieving a secure and effective installation in aerial line hardware systems.