Engineered for robust fastening applications, these lag screws are essential for attaching pole line hardware to telephone poles and other wooden structures. Featuring a hex head that measures 15/16 inches across flats, they ensure a secure grip, while the Grade 2 steel construction supports impressive strength and reliability. With a Rockwell hardness between B70 and B100 and a hot dip galvanized finish that adheres to ASTM Specification A153, these screws are designed to withstand the elements and provide long-lasting performance. Available in a convenient 25-pack, they are a practical solution for your aerial hardware and pole needs.