Overview
This Grade 8 carbon steel hex nut is engineered for high-strength, reliable fastening in demanding industrial and construction applications. It conforms to the ISO 4032 dimensional standard, ensuring consistent quality and compatibility with international specifications. The black oxide finish provides a durable, attractive layer that offers mild corrosion resistance and reduces light reflection. Supplied in a convenient package of 100 units, this nut is an ideal stock item for maintenance, repair, and production operations requiring a robust and standardized fastener.
Key Features
Manufactured from high-strength Grade 8 carbon steel for superior load-bearing capability. Black oxide finish enhances corrosion resistance and provides a clean, professional appearance. Precise ISO 4032 compliance guarantees dimensional accuracy and reliable thread engagement. Wide 1.575 inch across-flats design allows for secure application of high torque with standard wrenches. Bulk packaging of 100 pieces supports efficient inventory management for high-volume usage.
Specifications
System of Measurement: Metric Material Grade/Class: Grade 8
Material
Carbon Steel Thread Size: M24 Finish: Black Oxide Width Across Flats: 1.575 in Package Quantity: 100
Applications
General heavy-duty fabrication and structural steel assembly. Machinery manufacturing and equipment repair. Infrastructure projects including bridges and framework. Maintenance, repair, and operations (MRO) inventory for industrial facilities. Any application requiring a high-strength, metric-threaded fastener with consistent quality.








