Hex Nuts

This Grade 4 carbon steel hex nut provides a durable, corrosion-resistant fastening solution for light-duty assemblies. The zinc-plated finish offers enhanced protection against rust in standard environments. With a thread size of M2 and a width across flats of 0.157 inches, it is designed for precision applications. Supplied in a bulk package quantity of 100, it ensures efficient inventory management and reduces downtime for recurring maintenance and production needs.

This Grade 4 carbon steel hex flange nut provides a secure, vibration-resistant fastening solution for industrial applications. The integrated flange distributes clamping force over a wider area, protecting surfaces and improving joint integrity. The zinc plating offers a protective corrosion-resistant finish. With a 0.236" width across flats and an M3 thread size, it is suitable for assembly and maintenance tasks requiring a reliable, pre-assembled washer feature.

This Grade 4 carbon steel hex nut is designed for general-purpose fastening in industrial applications. It features a 0.236" width across flats for standard tool engagement and a plain finish. Manufactured to a Grade 4 classification, it provides reliable strength and durability for non-critical assemblies. The M3 thread size is suitable for a wide range of equipment and components, supplied in a convenient 100-piece package for operational efficiency.

This Grade 4 carbon steel hex nut provides a reliable, corrosion-resistant fastening solution for industrial assembly. The nickel-plated finish offers enhanced durability against oxidation and wear. With a thread size of M3 and a width across flats of 0.236 inches, it ensures precise compatibility with corresponding hardware. Manufactured to a consistent Grade 4 standard, this nut delivers dependable strength and is supplied in a bulk quantity of 1000 pieces for production efficiency.

This Grade 4 carbon steel hex flange nut provides a robust and reliable fastening solution for industrial applications. The integrated flange distributes clamping force over a wider area, reducing surface pressure and improving joint integrity. Featuring a corrosion-resistant zinc plating, it offers enhanced durability. With a 0.236-inch width across flats and a coarse M4 thread, this nut is designed for secure assembly and is supplied in a convenient 100-piece package for operational efficiency.

This Grade 4 carbon steel hex flange nut features an M4 thread size and is zinc plated for corrosion resistance. The integrated flange provides a larger bearing surface for improved load distribution and helps prevent pull-through. With a width across flats of 0.236 inches, it is suitable for a range of assembly applications. The nut is supplied in bulk packaging for high-volume industrial and manufacturing use.

This Grade 4 carbon steel hex nut provides a durable, economical fastening solution for general industrial assembly. The black oxide finish offers mild corrosion resistance and a clean, non-reflective appearance. With a thread size of M4 and a width across flats of 0.236 inches, it is designed for compatibility with standard M4 bolts. Supplied in a package quantity of 100, these nuts ensure consistent performance for production and maintenance applications.

This Grade 4 carbon steel hex nut is designed for general-purpose fastening in industrial and construction applications. It features a corrosion-resistant zinc plating for durability and is manufactured to a 4-grade strength classification for reliable performance. The M4 thread size with a 0.236" width across flats ensures compatibility with standard hardware. Supplied in a bulk quantity of 10,000 pieces, it provides an efficient inventory solution for high-volume assembly and maintenance operations.

This Grade 4 carbon steel hex flange nut is designed for robust fastening in industrial applications. The integrated flange provides a wider bearing surface for improved load distribution and vibration resistance. Featuring a black oxide finish for corrosion protection, it has an M8 thread and a 0.63-inch width across flats. Supplied in a bulk quantity of 100, it offers reliable performance for assembly and maintenance tasks.

This Grade 4 carbon steel hex nut provides a durable, corrosion-resistant fastening solution for general industrial applications. The M8 thread size, with a 0.63-inch width across flats, ensures compatibility with standard components. Zinc plating offers a protective finish for enhanced rust resistance in various environments. Manufactured to meet GB52 standards, this nut delivers reliable performance and consistent quality, supplied in a bulk quantity of 1000 pieces for project efficiency.

This Grade 4 carbon steel hex nut provides reliable, medium-duty fastening for industrial applications. The zinc plating offers corrosion resistance for extended service life. With a nominal thread size of 3/4" and a width across flats of 0.787 inches, it is designed for compatibility with standard tools and hardware. Supplied in a bulk package of 1000 units, it ensures consistent supply for production or maintenance operations.

This Grade 4 carbon steel hex nut provides a durable, economical fastening solution for general construction and industrial assembly. The coarse thread ensures easy installation and high resistance to vibration loosening. A zinc-plated finish offers reliable corrosion protection for indoor and sheltered outdoor applications. Each nut features a 3/4" width across flats for standard tool engagement and is supplied in a bulk package of 1000 units for high-volume projects.

This Grade 4 carbon steel hex flange nut provides a secure, vibration-resistant fastening solution with an integrated washer face for increased load distribution. The zinc plating offers corrosion resistance for general-purpose applications. It features a 5/16" width across flats and a 5mm metric thread. With a tensile strength of approximately 65,000 PSI, this component is suitable for a variety of assembly and maintenance tasks in industrial environments.

This Grade 4 carbon steel hex nut provides reliable, medium-duty fastening for industrial applications. The zinc plating offers corrosion resistance for extended service life in various environments. With a thread size of M2.5 and a width across flats of 0.157 inches, it ensures compatibility with corresponding metric bolts. Supplied in a bulk quantity of 100 pieces, it supports efficient inventory management and project continuity.

This Grade 4 carbon steel hex nut provides a durable, corrosion-resistant fastening solution for general industrial applications. The zinc plating offers a protective finish, while the 0.394-inch width across flats ensures compatibility with standard tools. With an M6 thread size and a strength rating suitable for non-critical structural assemblies, these nuts are supplied in a bulk quantity of 1000 pieces for production and maintenance efficiency.

This Grade 4 carbon steel hex nut provides a reliable, corrosion-resistant fastening solution for general industrial applications. The zinc-plated finish offers enhanced protection against rust, while the 0.866-inch width across flats ensures compatibility with standard tools. Manufactured to a consistent metric M14 thread specification, it delivers dependable performance for assembly and maintenance tasks, available in a bulk 500-piece package for operational efficiency.

This Grade 4 carbon steel hex nut provides a durable, corrosion-resistant fastening solution for general industrial applications. The zinc-plated finish offers enhanced protection against rust, while the M5 thread size and 0.315-inch width across flats ensure compatibility with standard components. Supplied in a bulk quantity of 10,000 pieces, this nut is suited for high-volume assembly and maintenance operations requiring consistent, reliable performance.

This Grade 5 alloy steel hex nut is manufactured to ASME B18.2.2 standards, providing reliable strength for demanding industrial and construction applications. The 8-32 thread size and 11/16-inch width across flats ensure compatibility with standard fasteners. A durable black oxide finish offers corrosion resistance and a professional appearance. Supplied in bulk quantities for high-volume assembly and maintenance operations, these nuts deliver consistent performance and secure fastening integrity.

This Grade 5 carbon steel hex nut provides a reliable, high-strength fastening solution for demanding industrial and construction applications. The plain, uncoated finish offers versatility, while the M14 thread size, with a width across flats of 0.866 inches, ensures compatibility with standard tools and components. Manufactured from durable carbon steel, it delivers consistent performance and meets standardized specifications for secure, long-lasting assemblies in structural and heavy machinery contexts.

This Grade 5 carbon steel hex nut provides a reliable, medium-duty fastening solution for industrial applications. It features a 7/32" width across flats for a standard wrench fit and a plain, uncoated finish. The M4-0.70 thread ensures compatibility with corresponding metric bolts, while the carbon steel construction, heat-treated to Grade 5 standards, offers a tensile strength of approximately 120,000 PSI for dependable performance. Packaged in quantities of 1000 for efficient inventory management.

This Grade 6 carbon steel hex nut provides reliable, medium-duty fastening for industrial applications. It features a durable zinc-plated finish for corrosion resistance and is manufactured to meet GB52 standards. With an M10-1.5 thread and a 0.63-inch width across flats, it ensures consistent fit and torque. Each package contains 4,000 units, facilitating efficient inventory management for high-volume assembly and maintenance operations.

This Grade 6 carbon steel hex nut is designed for general-purpose fastening in industrial applications. It features a durable M14-2.0 metric thread and a 7/8" width across flats for a standard wrench fit. The plain, uncoated finish provides reliable performance in non-corrosive environments. Manufactured to meet GB52 standards, each package contains 100 pieces for bulk project requirements.

This Grade 6 carbon steel hex nut is designed for general-purpose fastening in industrial and construction applications. It features a 1.26-inch width across flats for standard wrenching, a plain finish for corrosion resistance in controlled environments, and meets the strength requirements of Grade 6 classification. Each package contains 1000 units, providing bulk quantity for high-volume assembly and maintenance operations.

This Grade 6 carbon steel hex nut is designed for general-purpose structural fastening. It features a 1-inch width across flats for standard wrenching, a plain finish for corrosion resistance in controlled environments, and a high-strength M16-2.0 metric thread. Supplied in bulk packaging of 1000 pieces per box, it provides reliable performance for industrial assembly and maintenance applications requiring consistent, economical hardware.