Overview
This fine-thread hex nut is engineered for high-performance industrial fastening applications where superior strength and precise adjustment are critical. Manufactured from high-grade alloy steel and finished with a protective black oxide coating, this nut is built to withstand significant stress and resist corrosion in demanding environments. Its fine thread pitch offers enhanced control during tightening and provides improved resistance to loosening under vibration, making it an ideal component for precision machinery, heavy equipment, and critical structural assemblies.
Key Features
Constructed from high-strength alloy steel meeting Grade 12 classification Black oxide finish for corrosion resistance and a professional appearance Fine thread pitch design for precise adjustment and superior vibration resistance 0.75 inch width across flats for compatibility with standard wrenches Consistent quality and dimensional accuracy for reliable performance
Specifications
Thread Size: M12 x 1.5 (Metric Fine) Width Across Flats: 0.75 inches
Material
Alloy Steel Material Grade: 12 Finish: Black Oxide System of Measurement: Metric Package Quantity: 100 units
Applications
Precision assembly in manufacturing and automation equipment Heavy-duty machinery and equipment maintenance Structural applications requiring high clamp load and vibration resistance Transportation industry assemblies, including automotive and rail General industrial fastening in construction and fabrication projects








