Common Dimensions Of Flange Nuts

Flange nuts, also known as washer nuts, serrated nuts, hexagonal flange nuts or flange nuts, are widely used fasteners in pipeline connections or workpieces that require increased contact with nuts. Its characteristic is that it has a wide flange at one end, which can be used as an integral gasket to distribute the pressure of the nut on the fixed component, reduce the possibility of component damage, and reduce the risk of loosening caused by uneven fastening surfaces.
Most flange nuts are hexagonal and made of hardened steel, usually coated with zinc on the surface. The flange part is sometimes fixed and rotates with the nut. The flange of a flange can be serrated, providing a locking effect, but it cannot be used with washers or on scratched surfaces. In addition, flange nuts sometimes have rotating flanges to help form a more stable structure, usually used to connect wood and plastic.
The flange nut has the advantages of simple structure, convenient operation, reliable connection, good sealing, wide applicability, and strong anti loosening. Its size specifications are diverse, including different sizes of flange nuts such as 2 ", 3", and 4 ", which can meet the needs of different fields and applications.
Overall, flange nuts are an efficient and reliable fastener widely used in various situations that require high-strength and stable connections.