Overview
This Grade 8 carbon steel hex flange nut is engineered for high-strength, vibration-resistant fastening in demanding industrial and construction environments. It combines a standard M16 coarse thread with a permanently integrated, wide-bearing flange. This integrated design provides a larger load distribution surface than a standard hex nut, effectively eliminating the need for a separate washer and creating a more secure, stable joint resistant to loosening under stress. Manufactured to meet the rigorous DIN 6331 specification, this nut delivers reliable, standardized performance for critical assemblies.
Key Features
High-strength Grade 8 carbon steel construction for superior tensile strength and durability. Integrated flange provides a wide bearing surface, distributing clamp load and protecting the workpiece. Black oxide finish offers a durable layer of protection against corrosion and oxidation. M16 coarse thread ensures robust engagement and is suitable for general-purpose applications. Designed to DIN 6331 standards, guaranteeing consistent dimensional and performance quality. Eliminates the need for a separate washer, reducing part count and assembly time.
Specifications
System of Measurement: Metric Material Grade/Class: Grade 8
Material
Carbon Steel Thread Size: M16 Thread Pitch: Coarse (standard) Finish: Black Oxide Width Across Flats: 1.26 inches Standards: DIN 6331 Package Quantity: 100
Applications
Heavy machinery and equipment assembly. Structural steel fabrication and construction. Automotive and truck chassis manufacturing. Industrial conveyor systems and material handling equipment. General high-strength fastening where vibration resistance is critical.
