FLANGENUT

A flange nut is a nut that has a wide flange on one end that eliminates the need for a washer by acting as a non-spinning washer. The flange covers oversized holes and distributes the load over a greater area. Flange Nuts grip better, hold longer and require more torque to remove than to install. Our flange nuts are perfect for any application that needs nuts and washers. It serves to distribute the pressure of the nut over the part being secured, reducing the chance of damage to the part. And it makes it less likely to loosen as a result of an uneven fastening surface. Flange nuts are available both non-serrated and serrated to provide locking action. The serrations on Serrated Flange Nuts displace material on the mating surface when the nut is wrenched into place, forming a connection that resists loosening. It is available in stainless steel, carbon steel, and alloy steel to bear more wear and tear while also making it more corrosion resistant.

These nuts are mostly hexagonal and are made up of hardened steel and often coated . Flange nuts from SEF possess a few of the defining attributes of a washer. They are used to spread the load evenly to avoid uneven fastening surface of the operations. Therefore, these nuts are a cost-effective and quality substitute for nuts and washers if your project is a large-scale one. Another advantage of these nuts is that they prevent the loosening of machining and electrical components while still allowing the free parts to move freely.

They may be serrated to provide a locking action. Moreover, on a serrated flange nut, these are angled such that they keep the nut from rotating in the direction that would loosen the nut. Because of the serrations, they cannot be used with a washer or on surfaces that must not be scratched. The serrations help in preventing the vibration of the nut from moving the fastener, thus maintaining the holding power of the nut.

EU, IFI, CSN, ASME, ISO, DIN, SAE, DIN, and all international standards