The 1/2 UNC x 4" Hex Bolt BS1768 BZP is engineered for robust performance in demanding applications. Crafted to British Standards, this bolt ensures reliable fastening with its precision threading and durable zinc plating, offering excellent corrosion resistance. Ideal for construction and industrial projects, its hexagonal head design facilitates easy installation with standard tools. Enhance your project's integrity with this high-quality bolt, designed to meet rigorous specifications and deliver long-lasting results.