Chance's square head machine bolt is designed specifically for utility pole and crossarm construction, providing remarkable tensile strength rated at 12,400 pounds. This robust bolt includes a square nut and features a cone point, along with a generous 6-inch threaded length that allows it to meet various fastening requirements effectively. Manufactured in compliance with the ANSI/IEEE C135.1 standards and coated with a hot dip galvanized finish as per ASTM A-153, it ensures excellent corrosion resistance and durability for demanding outdoor applications. Widely recognized in the industry as a crossarm or through bolt, this versatile component is essential for reliable utility pole hardware solutions.