1/2"-13 x 20" Hex Bolt, Coarse, Grade A Steel, Zinc CR+3 Finish

# Hex Bolt - 1/2" - 13 x 20" Coarse Grade A Steel The MROSupply Fasteners Hex Bolt is a robust fastening solution designed for heavy-duty applications. Crafted from Grade A steel, this hex bolt features a coarse thread design for optimal grip and stability in various industrial environments. Finished with a Zinc CR+3 coating, it provides excellent corrosion resistance, ensuring long-lasting performance even in challenging conditions. ## Key Features • **Size and Threading**: 1/2" diameter and 13 threads per inch, designed for secure fastening in demanding applications. • **Length**: 20 inches, offering versatility for a wide range of fastening needs. • **Material**: Constructed from Grade A steel, known for its strength and durability. • **Finish**: Zinc CR+3 coating enhances corrosion resistance, suitable for outdoor and damp environments. • **Design**: Hex head design allows for easy gripping and installation with standard tools. ## Applications • **Construction**: Ideal for structural applications where strong fastening is required. • **Manufacturing**: Suitable for machinery assembly and equipment maintenance. • **Automotive**: Commonly used in vehicle assembly and repairs where robust fastening is essential. • **General Maintenance**: Perfect for various MRO tasks in industrial settings, ensuring reliability and safety. ## Benefits • **Enhanced Durability**: Grade A steel construction ensures the bolt can withstand high levels of stress and strain. • **Corrosion Resistance**: The Zinc CR+3 finish protects against rust and extends the lifespan of the bolt. • **Easy Installation**: Hex design allows for easy tightening with hand tools, reducing installation time. • **Versatile Use**: Suitable for a wide range of applications across different industries, providing flexibility in use. --- *Product information compiled with AI assistance for reference purposes.*