Hex Flange Nut | Automotive Chassis Fastener
To Be Your Right Partner
Hex flange nut combines a hexagonal nut body and an integrated flange washer. The wide flange spreads clamping pressure evenly to prevent loosening and slipping. It is widely used on automotive chassis, brackets and suspension assemblies under vibration loads.
A hex flange nut is an integrated high-strength automotive fastener. Its hexagonal body and flange plate are formed as one single piece, eliminating the need for an extra flat washer.
When a conventional nut is tightened, clamping force concentrates on a small contact zone. It may damage the workpiece surface and loosen gradually under continuous vibration. The built-in flange distributes clamping force over a larger area. It reduces surface indentation on mating parts and boosts friction for reliable anti-loosening performance.
This nut is ideal for automotive positions with constant vibration and impact loads, such as chassis, engine brackets, control arms and brake assemblies.
Our hex flange nuts are produced from qualified raw materials. Various surface finishes are available to withstand vibration, moisture and corrosion in demanding vehicle working conditions.
