This nut from RS PRO has a wide rim at one end that serves as an integrated washer, eliminating the need for a standalone one. It's made of stainless steel which makes it sturdy, corrosion-resistant and durable.
The serrated face on the nut distributes the pressure on the other end. This provides ample traction and makes it less likely to loosen as a result of an uneven fastening surface. This allows for secure tightening of bolts even in the event of heavy vibration, so the nut is a useful component in the automobile and electronics industries.
This nut has undergone rigorous testing to ensure that it's safe for use. It conforms to Restriction of Hazardous Substances (RoHS) directives and so contains only trace amounts of any restricted elements.

Flanged hex nuts, also known as hexagon flange nuts, is a specialised type of nut that has an integrated washer-like flange at one end. By providing a larger bearing surface, the nut helps distribute the load and prevent damage to the connected components and can also help create a seal when coupled with a gasket or sealing washer, preventing leaks and maintaining the integrity of the system. This flange serves several purposes and provides specific advantages in various applications and are commonly used in:

• Domestic appliances such as washers and dryers


• Industrial machinery


• Automotive industry

RS PRO is the own brand of RS. The RS PRO Seal of Approval is your assurance of professional quality, a guarantee that every part is rigorously tested, inspected, and audited against demanding standards. Making RS PRO the Smart Choice for our customers.

Small Pack Size: 7259666
Large Pack Size: 2646434