Overview
This heavy-duty Grade 10 alloy steel hex nut is engineered for the most demanding industrial and petrochemical applications. It is designed to form a critical part of high-strength bolted connections where reliability under extreme stress, vibration, and environmental exposure is non-negotiable. The robust construction and specialized finish make it suitable for structural frameworks, heavy machinery, pipeline flanges, and pressure vessel assemblies where failure is not an option.
Key Features
Manufactured from high-strength Grade 10 alloy steel for superior load-bearing capacity Black oxide finish provides a durable layer of corrosion resistance Extra-thick design enhances durability and distributes clamping force effectively M60 coarse thread profile ensures deep, reliable engagement and vibration resistance 2.36-inch width across flats allows for secure wrenching and high-torque installation Supplied as a convenient two-pack for paired assembly needs
Specifications
System of Measurement: Metric Material Grade/Class: Grade 10
Material
Alloy Steel Thread Size: M60 Thread Type: Coarse Finish: Black Oxide Width Across Flats: 2.36 inches Pack Quantity: 2
Applications
High-strength structural connections in construction and infrastructure Critical bolting in petrochemical processing equipment and pipeline systems Assembly of heavy mining, agricultural, and material handling machinery Maintenance and repair of large industrial presses and fabrication equipment Flange connections for high-pressure and high-temperature service








