Overview
This Grade 10 alloy steel hex nut is engineered for critical structural and heavy machinery applications where failure is not an option. Manufactured from high-grade 30CrMo alloy steel, it delivers exceptional tensile strength and fatigue resistance under extreme loads and vibration. The black oxide finish enhances corrosion protection and provides a clean, professional appearance. Supplied in a bulk package of 200 units, this fastener is ideal for large-scale assembly projects, maintenance operations, and inventory stocking, ensuring you have the reliable components needed to maintain operational continuity.
Key Features
Manufactured from high-strength 30CrMo alloy steel Meets stringent Grade 10 performance specifications Black oxide finish for corrosion resistance and a non-reflective surface Coarse thread design for rapid installation and high resistance to loosening Bulk packaging of 200 units for project efficiency and cost savings
Specifications
Material: 30CrMo Alloy Steel Grade/Class: 10 Thread Size: M22 (Approximately 0.866 inch diameter) Thread Pitch: Coarse Width Across Flats: 1.5 inches Finish: Black Oxide System of Measurement: Metric (M22 Thread) Package Quantity: 200
Applications
Heavy-duty structural steel connections Industrial machinery and equipment assembly High-pressure pipeline flanges and fittings Mining, construction, and agricultural equipment Transportation and automotive manufacturing Any application requiring a high-strength, vibration-resistant fastener








