Description

A flange nut is a type of nut with a wide flange on one end that acts as a built-in washer. The flange distributes the pressure of the nut over the part being secured, which helps prevent damage and loosening. How they work Flange nuts are often hexagonal in shape, with one side looking like a traditional nut and the other side having a protruding rim The flange distributes the load of the fastener over a larger surface area Flange nuts are often used with bolts Flange nuts are easy to install and remove with a wrench or socket Where they're used Flange nuts are used in construction, automotive, and mechanical engineering They can be used in electrical supplies, fittings, and industrial storage Different types of flange nuts Serrated flange nuts: Have a rough rear surface that prevents loosening, but can damage the fitting part Non-serrated flange nuts: Have a flat rear surface How to install flange nuts The correct alignment of the flanges is important for obtaining a reliable seal Misaligned flanges can cause uneven loading, which can increase the likelihood of failure