The strand splice by Powerline Hardware is specifically designed to provide exceptional holding strength, ensuring reliability in a variety of applications. With a robust construction that matches 100% of the published ratings for the specified strands, it effectively joins galvanized steel wire types, including Extra-High Strength, High Strength, Utilities Grade, and Bell System Strand. Measuring 5/16 inches in diameter and featuring a 42-inch length, this black color-coded splice is a vital component for professionals working with aerial hardware and poles, as it guarantees secure connections in demanding environments.