Overview
This Grade 10 alloy steel hex nut is engineered for critical, high-stress fastening applications in industrial and structural environments. Manufactured from 35CrMo alloy steel, it delivers exceptional tensile strength and fatigue resistance, making it suitable for demanding assemblies where reliability is paramount. The black oxide finish enhances surface corrosion resistance while maintaining a low-profile appearance. With a substantial 2.05-inch width across flats, this nut is designed for use with corresponding high-strength bolts, providing a secure and durable connection point.
Key Features
Manufactured from high-strength 35CrMo alloy steel Meets stringent Grade 10 performance specifications for superior load-bearing capacity Black oxide finish provides a protective layer against corrosion Coarse thread design ensures robust engagement and resistance to vibration Precision-machined for consistent thread geometry and reliable performance
Specifications
System of Measurement: Metric Material Grade/Class: Grade 10
Material
Alloy Steel Thread Size: M52 Finish: Black Oxide Width Across Flats: 2.05 in Package Quantity: 8
Applications
Heavy machinery and equipment assembly Structural steel frameworks and construction High-pressure pipeline flanges and vessel connections Mining, forestry, and agricultural equipment manufacturing Infrastructure projects requiring high-strength bolted joints








