Overview
This Grade 8 carbon steel hex nut is engineered for critical, high-stress fastening applications where superior vibration resistance and precise clamping force are paramount. It features a fine M36-3 thread pitch, which provides a greater number of threads per inch compared to a standard coarse thread. This design offers enhanced fatigue resistance and improved load distribution, making it an ideal choice for dynamic or high-vibration environments in heavy machinery, structural assemblies, and precision equipment. The durable black oxide finish adds a layer of corrosion protection for extended service life.
Key Features
Manufactured from high-strength carbon steel to meet Grade 8 specifications Fine M36-3 thread pitch for excellent vibration resistance and secure clamping Black oxide finish provides durable corrosion protection and a clean appearance Precision-machined for consistent thread engagement and reliable performance Designed for use with high-strength bolts in demanding mechanical applications
Specifications
System of Measurement: Metric Material Grade/Class: Grade 8
Material
Carbon Steel Thread Size: M36-3 Finish: Black Oxide Width Across Flats: 1.417 inches Package Quantity: 25 units
Applications
Heavy-duty industrial machinery and equipment assembly Structural steel connections requiring high tensile strength Precision manufacturing and automation systems Transportation and automotive manufacturing Repair and maintenance of high-stress mechanical components
