Overview
This Grade 10 carbon steel hex nut is engineered for high-strength, heavy-duty fastening applications where reliability is paramount. Manufactured to exacting standards, it provides a robust and durable clamping solution for critical assemblies in demanding environments. The metric M18 coarse thread ensures a secure fit with corresponding bolts, while the black oxide finish offers a foundational layer of protection against corrosion. Sold in a convenient bulk package, this nut is ideal for procurement in industrial, construction, and manufacturing settings where consistent quality and volume are required.
Key Features
Engineered from high-grade carbon steel for superior tensile strength Grade 10 classification ensures consistent performance in high-stress applications Black oxide finish provides a durable, corrosion-resistant surface Metric M18 coarse thread design for secure fastening and vibration resistance Width across flats of 1.417 inches for compatibility with standard wrench and socket tools Bulk packaging supports efficient inventory management and project-scale usage
Specifications
System of Measurement: Metric Material Grade/Class: Grade 10
Material
Carbon Steel Thread Size: M18 Finish: Black Oxide Width Across Flats: 1.417 in Package Quantity: 100 units
Applications
Heavy machinery and equipment assembly Structural steel construction and framework Industrial manufacturing and production line fixtures Infrastructure and bridge building projects Repair and maintenance operations requiring high-strength fasteners








