Metal Flange Nuts

“We are specialized in manufacturing Flange Nuts like Super Duplex Steel, Duplex Steel, Hastelloy, Monel, Inconel, Alloy20 etc.”

Metal Flange Nuts

“We are manufacturer and exporters of Nuts and we have expertises in manufacturing ASTM A194 Grade Nuts.”

  • Flange Nuts is a piece of metal may be having Hex shape with collar and inside threading.
  • We can manufacture Flange Nuts as per all most all international standards like ASTM, AISI, DIN, BS, JIS, ISI etc.
  • We are manufacturing Flange Nuts from M3 to M52
  • We are manufacturing Flange Nuts with world class Threads that is as per Go and Not Go Gauge condition as per Metric, BSW, UNC, UNF, BSF etc.

We are professionals owned company that specializes in the manufacturers and suppliers of quality Metal Flange Nuts throughout India and to overseas market. Metal Flange Nuts are engineered metal products being used by engineers for various process equipments. Since 1991 having an experience of more than two decades in the field of Metal Flange Nuts manufacturing and supplying and is run by experienced technocrats with wide technical facilities, committed to provide superior and highest quality Metal Flange Nuts to our valued customers. We have slogged hard for the position where we find ourselves today in Metal Flange Nuts industry and can say that the coming years would be a boom time for us. We are well established organization with a strong presence in India (Mumbai) as a manufacturers and suppliers of Metal Flange Nuts.


Enhanced by latest advance technologies and keen workforce ability, we are in a position to be the best to manufacturers, suppliers and exporters of world class quality Metal Flange Nuts to our valued customers with the aim to provide value for money at all time. We have become market leaders in the manufacture of Metal Flange Nuts by applying professionalism, exceptionally high standards of quality and a continuous investment strategy in both personnel and machining capacity. We are manufacturing Metal Flange Nuts as per specific requirements and specifications as well. We are the most prominent source of supply for Metal Flange Nuts in India. Our range of Metal Flange Nuts is greatly admired by our respected customers. These Metal Flange Nuts are precisely engineered products, of superior finish and world class quality. We offer our clients with a comprehensive range of Metal Flange Nuts that are designed with qualitative raw material source from certified vendors for it's domain in the industry. Our Metal Flange Nuts are uniform in construction and dimensionally accurate enjoy the features of hassle free assembling. We have a vast experience for supplying and exporting Metal Flange Nuts with best suitable export worthy packing for all valued orders. Our manufactured Metal Flange Nuts are widely known for their durability and quality.


Our Metal Flange Nuts products are engineered for dimensional accuracy. No Order is too small is our philosophy of business, we fill them all! If you do not see what you are looking for, please contact us by e-mail , and our experienced staff will help guide you with your custom profile needs.


Size Range of Metal Flange Nuts - M3 to M20

DIN 6923 standard Metal Flange Nuts

We are manufacturing and supplying Flange nuts as per DIN 6923 standard and specification in all metals like Duplex stainless steel and nickel alloys.


Stainless Steel Flange Nuts

We are manufacturers and suppliers of Flange nuts in stainless steel in all grades but generally customer demands for two grades i.e. stainless steel 304 grade Flange Nuts and Stainless Steel 316 Flange Nuts.


Other Metals of Flange Nuts

  • Stainless Steel Flange Nuts
  • Duplex stainless steel Flange Nuts
  • Super Duplex Stainless Steel Flange Nuts
  • Monel Alloy 400 Flange Nuts
  • Inconel Alloy Flange Nuts
  • Hastelloy Flange Nuts
  • Alloy 20 Flange Nuts
  • SMO 254 Flange Nuts
  • Incoloy Flange Nuts
  • Titanium Flange Nuts
  • Alloy Steel Flange Nuts
  • Carbon Steel Flange Nuts
  • Nickel Alloy Flange Nuts
  • Copper Nickel Alloy Flange Nuts

Threads of Metal Flange Nuts

We are manufacturers and suppliers of quality Metal Flange Nuts with various options of threading as Right Hand Threaded Nuts,Left Hand Threaded Nuts, Acme threaded nuts, BSW threaded Nuts, BSF Threaded Nuts, UNC Threaded Nuts, Metric threaded Nuts, Imperial Threaded Nuts

Metal Flange Nuts - Dimensional Standards:

  • DIN Standard Metal Flange Nuts
  • BS Standard Metal Flange Nuts
  • ISO Standard Metal Flange Nuts
  • JIS Standard Metal Flange Nuts
  • ASTM Standard Metal Flange Nuts


Metal Flange Nuts - Technical Standards:

  • ASTM A194 Standard Metal Flange Nuts
  • UNS Standard Metal Flange Nuts
  • ASTM A182F Standard Metal Flange Nuts


Applications of these Metal Flange Nuts are as following:

  • Chemical Industries
  • Fertilizer Industries
  • Cement Industries
  • Offshore Industries
  • Marine and Ship Building Industries
  • Power projects and equipments manufacturing.
  • Oil well industry
  • Valves and Pump Industries


Test procedures of Metal Flange Nuts

All our fittings are 100% carefully inspected through series of dedicate testing procedures, including:

  • Material verification of Metal Flange Nuts
  • Dimension check such as tolerance, lobing, out-of-roundness, length, straightness of Metal Flange Nuts
  • Metal Flange Nuts threading roughness inspection
  • Final Mechanical Properties of Metal Flange Nuts if required or are suppose to be changed by manufacturing operation.
  • Overall quality inspection (Includes eddy current (non-destructive) electric testing.)


Packaging of Metal Flange Nuts

All finished Metal Flange Nuts are packed to suit the special conditions for international deliveries and can also customized as per customer's specific requirements.


Documentation of Metal Flange Nuts

Our Metal Flange Nuts products are accompanied by certified material test report 3.1 as per DIN EN 10204 / ASTM A1016. Pre material certification can be provided upon request.


We can provide our quality Metal Flange Nuts with any world know third party inspection Certifications as following to make ensure the best quality
Metal Flange Nuts with Lloyds inspection and certification
Metal Flange Nuts with SGS third party inspection and certifications
Metal Flange Nuts with  BVQI third party inspection and certifications
.Metal Flange Nuts with IRS third party inspection and certifications
Metal Flange Nuts with ABS third party inspection service
Metal Flange Nuts with KR third party inspection and certifications
Metal Flange Nuts with DNV third party inspection and certifications




Our Quality Metal Flange Nuts are manufactured with strict quality control system and that is why it is widely acceptable across all industrial sectors.
Metal Flange Nuts for offshhore industries
Offshore Industries
Metal Flange Nuts for power projects and industries
Power Industries
Metal Flange Nuts for Nuclear Power projects
Chemicals & Pharmaceutical Industries
Metal Flange Nuts for oil and gas refineries
Oil & Gas Refineries
Metal Flange Nuts  for process industries
Process Industries
Metal Flange Nuts for chemicals and pharmaceuticals industries
Marine & Ship Building Industries
Metal Flange Nuts for marine and ship building industries
Research & Developments
Metal Flange Nuts for research and development sectors


Nickel - Monel® - Inconel® - Incoloy® - Hastelloy® - Alloy 20 - Duplex - Olets®are the registered trademarks of their respective owners.


Note : Information provided on this web site about "Metal Flange Nuts" is for general information purposes only and subject to alteration without notice, we do not accept responsibility for errors or for information which is found to be misleading. Suggestions for or descriptions of the end use or application of Metal Flange Nuts or methods of working are for information only and the company accept no liability in respect thereof.
Before ordering Metal Flange Nuts supplied or manufactured by us, customers should satisfy themselves of their suitability.


Countries where we can supply Metal Flange Nuts


We Welcomes Distributors for Metal Flange Nuts