Overview
This Grade 8 carbon steel hex nut is engineered for high-strength, heavy-duty fastening applications in industrial and construction settings. Manufactured to precise metric M18 thread specifications, it is designed to mate with corresponding bolts to create secure, reliable joints capable of withstanding significant stress and vibration. The black oxide finish provides a baseline layer of protection against corrosion, making it suitable for use in controlled environments. Supplied in a bulk package of 50 units, this nut offers an efficient solution for production lines, maintenance kits, and large-scale assembly projects.
Key Features
Manufactured from high-strength Grade 8 carbon steel for maximum durability Black oxide finish offers improved corrosion resistance and a clean, professional appearance Precision-cut M18 metric threads ensure a secure, consistent fit with standard bolts Width across flats of 1.417 inches allows for use with standard SAE wrenches and sockets Minimum tensile strength of 150,000 PSI for reliable performance in critical applications Bulk packaging of 50 nuts per order supports high-volume project requirements and reduces downtime
Specifications
System of Measurement: Metric Material Grade/Class: Grade 8
Material
Carbon Steel Thread Size: M18 Finish: Black Oxide Width Across Flats: 1.417 in Package Quantity: 50
Applications
General heavy equipment assembly and maintenance Structural steel fabrication and construction Industrial machinery manufacturing and repair Infrastructure projects requiring high-strength bolted connections As a component in OEM parts kits and replacement fasteners
