Overview
This M30 hex nut is a heavy-duty industrial fastener engineered for critical assembly applications where corrosion resistance and mechanical strength are paramount. Manufactured from austenitic stainless steel, it is designed to provide a secure, long-lasting connection in challenging environments, including those exposed to moisture, chemicals, and atmospheric corrosion. Its standard coarse thread profile ensures straightforward installation and compatibility with a wide range of M30 bolts and threaded rods. The plain, uncoated finish offers a clean, professional appearance suitable for both functional and visible applications.
Key Features
Constructed from corrosion-resistant AISI 304 (A2) stainless steel Meets A2-70 material grade for high tensile and yield strength Standard 1.181-inch width across flats for use with common wrenches Coarse thread design for efficient installation and reduced cross-threading risk Plain, self-color finish without plating or coating Suitable for use in marine, food processing, chemical, and architectural applications
Specifications
System of Measurement: Metric Thread Size: M30
Material
Stainless Steel Material Grade/Class: A2-70 Finish: Plain Width Across Flats: 1.181 inches Package Quantity: 25 units
Applications
General industrial machinery assembly and maintenance Construction of structural frameworks and supports Marine equipment and coastal infrastructure Food and beverage processing machinery Chemical processing and water treatment plant equipment Architectural metalwork and exterior fixtures








