5/8 -11 Aluminum (6061 T6) Finished Hex Nut (inch) - Carton (600)

Rely on our 5/8"-11 Finished Hex Nuts for strong, corrosion-resistant fastening where weight is a primary concern. Constructed from 6061 aluminum and heat-treated to a T6 temper, these nuts provide the high strength needed for demanding assemblies without the weight of steel. Their natural plain finish resists oxidation, making them suitable for outdoor and marine environments. Conforming to ASME B18.2.2 standards and supplied in a bulk package of 600, they are an excellent choice for large-scale assembly in industries from recreational vehicles to custom machinery.