The 5/8" x 11" Heavy Zinc Plated Hex Head Machine Nut by Braxton Harris is designed for secure fastening in various applications. Made from high-strength steel, this nut features a heavy hex design that provides enhanced grip and torque. The zinc plating offers excellent corrosion resistance, making it suitable for both indoor and outdoor use. Its dimensions ensure compatibility with standard bolts, making it a reliable choice for construction and industrial projects. This nut meets industry standards for quality and performance, ensuring durability in demanding environments.