Doshi Ardent Corporation

A stainless steel flange nut is a nut with a wide, integrated flange at one end that acts like a built-in washer, distributing pressure over a larger area to prevent damage and ensure a secure, stable connection. This design improves load distribution, especially on uneven surfaces, and can help resist loosening caused by vibration. Some flange nuts have a serrated surface on the flange that provides a locking action against the bearing surface