1/2"-13 x 3" Carriage Bolt, Coarse, Full Thread, Grade A Steel, Zinc CR+3 Finish

# Fasteners ## Overview The MROSupply Fasteners 1/2"-13 x 3" Carriage Bolt is engineered for robust performance in various fastening applications. Constructed from high-quality Grade A steel, this carriage bolt features a coarse full thread design that ensures a secure grip and optimal load distribution. The zinc CR+3 finish provides enhanced corrosion resistance, making it suitable for both indoor and outdoor use. ## Key Features • **Dimensions**: 1/2"-13 thread size and 3" length for versatile fastening solutions. • **Material**: Made from durable Grade A steel to withstand heavy loads and stress. • **Thread Design**: Coarse full thread for improved grip and stability in assembly. • **Finish**: Zinc CR+3 coating that offers excellent resistance to rust and environmental wear. • **Load Capacity**: Designed to handle significant tension and shear forces, suitable for demanding applications. ## Applications • Ideal for use in construction, automotive, and manufacturing industries where secure fastening is critical. • Compatible with a variety of nuts and washers, ensuring flexibility in assembly and repair projects. • Suitable for both temporary and permanent installations in diverse environments, including damp or outdoor conditions. ## Benefits • **Enhanced Durability**: The high-strength steel construction and corrosion-resistant finish provide long-lasting performance, reducing the need for frequent replacements. • **Versatile Use**: The adaptable design makes it effective for a wide range of applications, from machinery assembly to structural connections. • **Increased Reliability**: The coarse thread engagement offers superior grip, minimizing the risk of loosening under vibration or load. --- *Product information compiled with AI assistance for reference purposes.*