Overview
This Grade 8 carbon steel hex nut is engineered for high-strength, precision assemblies where fine threading is critical. It is designed to deliver superior clamping force and enhanced resistance to vibration loosening in demanding mechanical and structural applications. The black oxide finish adds a layer of corrosion protection for extended service life in various environments. Supplied in a convenient package of 50 units, this nut ensures reliability and consistency for production and maintenance operations.
Key Features
Manufactured from high-strength Grade 8 carbon steel for exceptional durability and load-bearing capacity. Fine thread pitch provides a greater number of threads per inch for a more secure, precise, and vibration-resistant connection. Black oxide surface finish offers a protective layer against rust and corrosion while maintaining a clean, professional appearance. Standard hex design with a 1.181-inch width across flats allows for easy installation and removal using common wrenching tools. Ideal for applications requiring precise preload and where coarse-thread fasteners are not suitable.
Specifications
Material: Carbon Steel Material Grade/Class: Grade 8 Thread Size: M30 x 2 (Approximately 1.181-inch nominal diameter, 12.7 threads per inch) Width Across Flats: 1.181 inches Finish: Black Oxide System of Measurement: Metric (Imperial dimensions provided for reference) Package Quantity: 50
Applications
Heavy machinery and equipment assembly Precision tooling and fixture construction Structural frameworks requiring high clamp load Automotive and transportation manufacturing Industrial maintenance and repair operations where vibration resistance is paramount
