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Factory Direct China Suppliers of DIN 6923 Flange Nuts M2 to M30 in Carbon Steel for Pipeline Applications
Factory direct din6923 m2 m4 m6 m8 m10 m12 m16 m20 m30 carbon steel flange nut
| Coating | White/Yellow/Sliver/Copper/Nickel Plated, Black oxide, Plain |
| Standard | DIN, ASME, ANSI, ISO, UNI, JIS |
| Thread | UNC, UNF, UN, Metric Coarse, Fine |
| Packing | small box, 25kgs/master carton, palletized |
| Delivey Time | 15-20 days after receive payment |
| Service | According to drawing or standard, OEM, ODM |
Usage
The flange nut is mainly used to increase the contact surface with the work piece. It is mostly used in pipelines, and the fasteners have been stamped and stamped.
Flange nuts and general hex nuts are basically the same size as the thread specifications, but compared to hex nuts, it is a one-piece gasket and nut, and has non-slip tooth patterns underneath, which increases the nut and the workpiece The surface area contact is stronger and stronger than the combination of ordinary nut and washer.
Frequently Asked Questions
What are the size options available for these carbon steel flange nuts?
We offer factory direct DIN6923 flange nuts in a wide range of sizes, including M2, M4, M6, M8, M10, M12, M16, M20, and M30, to suit various industrial and assembly requirements.
What standard and thread specifications do you support?
Our flange nuts comply with global standards including DIN, ASME, ANSI, ISO, UNI, and JIS. Thread specifications include UNC, UNF, UN, Metric Coarse, and Fine threads.
What surface coatings can be applied to the flange nuts?
To ensure corrosion resistance and durability, we offer several coating options: White, Yellow, Silver, Copper, or Nickel Plating, Black Oxide, and Plain finishes.
How does a flange nut differ from a standard hex nut?
Unlike standard hex nuts, a flange nut features an integrated washer with non-slip tooth patterns underneath. This design increases the surface contact area, distributing pressure more evenly and offering a stronger, more secure hold.
Do you provide custom OEM/ODM services?
Yes, we offer professional OEM and ODM services. We can manufacture flange nuts customized to your specific technical drawings or required standards.