Engineered for robust electrical connections, the double arming bolt by Allied Bolt is an essential component in aerial line hardware applications. Measuring 5/8 inch in diameter and 30 inches in length, this fastener provides the strength and reliability required for securing overhead structures. Each package contains twenty bolts, along with four square nuts, ensuring you have the necessary components for multiple installations. Ideal for professionals working in utility and communication industries, this product supports safe and durable installations in challenging environments.