The Hexagonal Flange Nut is a fastening component with a built-in circular flange at its base, providing greater surface contact and distributing clamping pressure more uniformly across connected parts. It enhances the stability of the joint, especially in applications exposed to high vibration or load fluctuation. The hexagonal profile allows for easy tool access and consistent torque application during assembly.Attributes:• Flange distributes load evenly across mounting surfaces.• Hexagonal shape allows easy tightening using standard tools.• Withstands vibrations, dynamic wheel loads, and thermal expansion.Applications: The Hexagonal Flange Nut secures the piston pump to its mounting base, holding it tightly in place to prevent loosening and misalignment during operation.