The HEX NUT UNF ZINC 1"-14 GR 5 is a robust hex nut designed for use with grade 5 bolts, ensuring a secure and reliable connection. Manufactured from low carbon steel, this finished nut features a protective zinc coating that enhances its corrosion resistance, making it suitable for various industrial applications. With a proof load of 109, it meets stringent performance standards, making it an ideal choice for automotive and machinery assembly. Trust this component to provide the strength and durability needed in demanding environments.