Grade 12 Alloy Steel Hex Nut, 2.52 in, Black Oxide, M64, Pkg Qty 2
Overview
This Grade 12 alloy steel hex nut is engineered for high-strength, heavy-duty industrial applications. It is designed for use in critical assemblies where failure is not an option, providing a reliable and robust fastening solution. The black oxide finish offers a layer of corrosion protection, making it suitable for use in demanding environments. With a substantial 2.52-inch width across flats, this nut is built for large-scale structural and machinery applications requiring exceptional load-bearing capacity and vibration resistance.
Key Features
Manufactured from high-grade alloy steel for superior strength and durability. Meets Grade 12 classification, indicating a high tensile strength rating. Black oxide finish provides a measure of corrosion resistance and a clean, professional appearance. M64 coarse thread design ensures strong engagement and reliable fastening performance. Large 2.52-inch width across flats allows for high torque application with standard wrenches. Coarse thread pitch facilitates easier and faster installation in field conditions.
Specifications
System of Measurement: Metric Material Grade/Class: Grade 12
Material
Alloy Steel Thread Size: M64 Finish: Black Oxide Width Across Flats: 2.52 in Package Quantity: 2
Applications
Heavy machinery and equipment assembly. Structural steel construction and large-scale fabrication. Industrial processing plant maintenance and repair. Infrastructure projects including bridges and power generation facilities. Manufacturing of mining, forestry, and agricultural equipment. Any application demanding a high-strength, large-format fastening component.








