Overview
This fine-thread hex nut is engineered for high-performance mechanical assemblies where vibration resistance and reliable clamping force are critical. Manufactured from austenitic Stainless Steel 304, it offers excellent corrosion resistance and durability in a wide range of environments. The nut conforms to the A2-70 material grade, ensuring high tensile strength for secure, load-bearing fastening. Its metric fine thread profile is specifically designed to maintain tightness under dynamic stresses, making it a superior choice for precision equipment, machinery, and structural applications.
Key Features
Constructed from corrosion-resistant Stainless Steel 304 Meets A2-70 material grade for high tensile strength Fine thread pitch for enhanced vibration resistance Provides precise and consistent clamping force Plain, uncoated finish suitable for various environments Standard hex design for use with common wrenches
Specifications
System of Measurement: Metric Material Grade/Class: A2-70
Material
Stainless Steel 304 Thread Size: M20-1.5 Finish: Plain Width Across Flats: 1.18 in Package Quantity: 80 units
Applications
General machinery and equipment assembly Precision instrument manufacturing Pump and valve systems Structural frameworks requiring vibration resistance Food processing and marine equipment due to corrosion resistance Maintenance, repair, and operations (MRO) in industrial facilities








