Engineered for robust aerial applications, this support wire deadend is designed to hold up to 90% of the rated breaking strength of the attached wire, ensuring reliability in a variety of overhead installations. Suitable for use with multi-pair drop wire, it facilitates the dead-ending of messengers in a secure figure 8 configuration, making it an essential component for projects utilizing solid galvanized steel messenger wire. This deadend fastener is crafted to accommodate wire diameters between 0.120 inches and 0.135 inches, providing versatility and strength for aerial hardware and pole installations.