Inconel Fasteners Manufacturers in India

Inconel Screws, Inconel Bolts Suppliers

Buy Inconel Nuts and Bolts, Inconel Exhaust Bolts, Inconel Cap Screws and Inconel Washers best Price in India & UK

Inconel Bolts
Inconel Bolts
Inconel Fasteners
Inconel Fasteners
Inconel Nuts
Inconel Nuts

Steel Tubes India is a leading manufacturer & exporter of Inconel Fasteners in 600, 601, 625, X750 & 718. The Material of Inconel Fasteners are nickel-chromium alloy that has additions of aluminum. These additions increase its resistance to oxidation and various forms of corrosion. The material of Inconel Exhaust Bolts and Inconel Bolts has good resistance to oxidation and corrosion at temperatures in the alloy’s useful strength range in atmospheres encountered in jet engines and gas turbine operations. Its ability to withstand corrosion in a variety of forms has made The material of our Inconel Screws and Inconel Washers the perfect alloy for use in furnace components and chemical processing equipment. As a highly acclaimed Inconel Fasteners Manufacturers we recommend Inconel Cap Screws, Nuts and Bolts for extreme environments, it is a perfect material for exhaust components such as turbochargers and tuned exhausts used in Formula One and NASCAR or other high performance motorsport applications.

Looking for best price of Inconel Fasteners in India? We have no minimum footage requirements. We will supply the exact amount of Inconel Nuts you require even if it’s small quantity of Inconel Bolts and Nuts. Contact Steel Tubes India- the right supplier of Inconel Nuts near you.

Steel Tubes India is RINA approved supplier & exporter of Inconel Full thread stud, Inconel exhaust bolts, Inconel turbo bolts, Inconel Aerospace Bolts, Inconel Stud Bolts, fixings, Inconel Round Head Bolts, Inconel Hex Cap Screw, Inconel Dowel Pins, Inconel Flat Washer, Inconel Nuts, Inconel Cap Screws, Inconel Heavy Hex Nuts, Inconel Washers, inserts, Inconel threaded bars, Inconel Spring Washer and Inconel hose clamps. We are stockist & distributor of Inconel PTFE- Teflon coated fasteners, DIN and ISO Metric Inconel fasteners & Inconel hex bolts, Inconel rivets, Inconel m10 bolts, Inconel threaded rod and Inconel Double End Studs. Steel Tubes India is PED approved manufacturer of PTFE Coated Inconel Fasteners, Inconel Studs & Inconel machine screws. Check latest price list of Inconel U-bolts and Inconel structural bolts.

Our Dealers & Distributors in India and USA arrange complete range of Inconel Flat Washers & Inconel Nord Lock Washers in shortest time as well at best price, because we maintain Inconel Belleville Washers and Inconel stud bolts in stock for sale which is available in many different ASTM grades including B7L7, B16, B8B8M, stain hardened and many more, so it saves time & cost to procure large diameter standard and metric fasteners & Inconel bolting materials such as Inconel hex bolt, Inconel metric nuts, Inconel screws, Inconel Spring Washer stock from any other vendor or Manufacturer of Inconel High Tensile Fasteners in India.

Steel Tubes India is also produce Inconel aircraft fastening hardware like Inconel self-locking nuts, Inconel wind turbine fasteners, Inconel anchor bolt and timber mat bolts (crane mat bolts), Inconel threaded inserts and Inconel high performance fasteners for aerospace and defense which can be plated in different platings, including zinc chromate, Hot Dip Galvanize etc.

Inconel socket head cap screw also known as an Allen screw or Allen bolt, or simply a cap screw conforming to ISO 4762 or DIN 912. Inconel Dowel rods are often cut into short lengths called Inconel dowel pins. Our Inconel threaded rod is steel rod with a metric screw thread along its entire length. Inconel Threaded rod is ideal for heavy applications where a longer than normal length of Inconel bolt is required. Inconel Threaded rod come in a variety of diameters and are sold in 1-metre lengths so you can cut them to the length you require.

We have wide stock of Inconel Hex Head ScrewsInconel Flange Bolts, Inconel Long Bolts (Cable Reel Bolts, Motor Bolts, Thru Bolts), Inconel Place Bolt, Inconel 12 Point Bolt & Inconel Hex Head Cap Screw. Compare our price of Inconel Socket Set Screws with supplier of Inconel Carriage Bolt in China. In Petro and chemical industry for flange connections Inconel studInconel Stud Bolts and Inconel Hex Bolts are used.

Check our latest price list of Inconel pins and studs, Inconel Chain Pins, Inconel Double End Studs & Inconel Single End Studs & two sided fastening product, mail to for best price of Inconel Hex Washer Screws, Inconel Six Lobe Screws, Inconel Panel Screws, Inconel Thread Cutting Screws, Inconel self tapping screw, Inconel Lock and Flange Lock Nuts, Inconel Finish Hex Nut, Inconel Heavy Hex Nut & Inconel Hex Flange Nut in Mumbai, Chennai & Ahmedabad, Gujarat.

Our online Inconel Bolts Weight Calculator allows you to calculate an estimate of the weight of different sizes of Inconel Concrete Screws, Inconel shoulder bolt, Inconel allen bolt & Inconel Threaded Screws based on dimensions, shape and size #4 through M75. Check below table of Inconel Bolt, Nut & Screw sizing chart which shows nominal size and provides convenient weight data.

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Check price of Hastelloy Bolts in India

Hastelloy Bolts


Inconel Fasteners manufacturers

Inconel Threaded Rod
Inconel Threaded Rod
Inconel Stud Bolt
Inconel Stud Bolt
Inconel Dowel Pin
Inconel Dowel Pin

Inconel Bolts Specification


Fasteners Size M2, M2.5, M3, M4, M5, M6, M8, M10, M12, M14, M16, M20, M24, M30, M36 etc. (M 02 to M 160)
Length 3 mm to 200 mm
Threads: METRIC, BSW, BSF, UNC, UNF or as required


ANSI – American National Standards Institute

  • ANSI B 18.2.4 2M
  • ANSI B 28.2.4 1M
  • Inconel Stud Bolt length are defined in ASME B16.5 standard
  • Inconel Hex nuts are defined in ASME B18.2.2
  • ASME B18.5

DIN: DIN 931, DIN 933, DIN 934, DIN 970

UTS – Unified Thread Standard : UNC, UNF, UNEF, UNS, NPT, NPTF

ISO – International Organization for Standardization : ISO 4032, ISO 4033, JIS standards

  • Hot Forged Inconel Fasteners, Nut / Bolt; up to M36 / 1-1/2” Dia, up to 1100mm lg
  • CNC Machined Inconel Fasteners, Nut / Bolt; up to M100 / 4” Dia, up to 1500mm lg
  • Fasteners standard ANSI / ASME B18.3, B18.2.1, B18.6.7M, B18.6.3, B16.47, B1.1, B18.2.2, B18.22.1
  • ASME B18.13 Screw and Washer, ASME B18.16.6 Prevailing Torque Locknuts, ASME B18.18 Fasteners
In Form of:

Hex, Square, Round, Threading as per Gauge Etc.

Inconel bolting Test Certificate: Manufacturer Test Certificate as per EN 10204 / 3.1
Finishing: Zinc (yellow, white, blue, black), black oxide,
Geometry, Dacroment, anodizing, nickel plated, plated zinc-nickel, Stainless steel: Passivated
Self-Colour, Hot Dip Galvanised (HDG), Bright Zinc Plated (BZP), Sherardized, Stainless Steel, Mechanically Applied coating and some special one like DACROMET
Production process M2-M24: Cold Froging, hot forging M24-M100,
machining and CNC for Customized connecting element
Bolts Head drive: Phillips, Slotted, Phillips/Slot, Six-Lobe, etc
Origin and service-region: European
Origin of Inconel Fasteners are Western European. However projects with eastern origin are possible on request.
Inconel bolting materials Surface Coating:
  • Hot Dipped Galvanizing Inconel Fasteners
  • Phosphate Inconel Fasteners
  • Teflon Inconel Fasteners
  • Ptfe Coated Inconel Fasteners
  • Xylon Inconel Fasteners
  • Zinc Inconel Fasteners
  • Cadmium Inconel Fasteners

All surface finishes can be supplied, including Zinc, Galvanised, Sherardized, Electroless Nickel, Dacromet, Geomet & PTFE

Top Manufacturers SPAX® Screws, GKW, Unbrako, Kundan, APL, Sundaram Precision, Infasco, EBY Fastener Etc.
Main Types of Bolts Inconel Hex Head Bolt, Square Bolt, U Bolt, Eye Bolt, T Bolt, Hex Bolt, Lag Bolt, Counter sunk Bolt etc.
Main Types of Nut Inconel Hex Head Nut, Square Nut, Lock Nut, Eye Nut, Wing Nut, T Nut, Panel Nut, Coupling Nut, Dome Nut, Acorn Nut etc.
Main Types of Screw Inconel Hex Head Screw, Socket Head Screw, Socket Set Screw, Anchor Screw, Blind Rivet, Concrete Screw, Threaded Screw, Shoulder Screw, Panel Screw, Machine Screw etc.
Main Types of Washer Inconel Machine Washers, Star Washers, Lock Washer, Sealing Washer, Split Washer etc.
Packing: IN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request
Specialized manufacturer of Inconel High Tensile Fasteners, Bolts
Inconel Aerospace Bolts

Types of Inconel Aerospace Bolts

Test Certificates
  • EN 10204/3.1B
  • Raw Materials Certificate
  • 100% Radiography Test Report
  • Third Party Inspection Report, etc

Types of Inconel Fasteners

Most popular & selling Inconel Fasteners in India

Inconel Fasteners Inconel Fasteners
Inconel Bolts Manufacturer Inconel Foundation Bolts
Inconel Threaded Rod stockist Inconel Dowel Pin traders
Inconel Hex Bolts Manufacturer Inconel Hex Head Bolts Manufacturer
Inconel Nuts suppliers Inconel Washers
Inconel Fender Washer Inconel Lock Nut Suppliers
Inconel Square Bolts Manufacturer Inconel Tie Bar Exporter
Inconel Stud Bolt Manufacturers Inconel Bolts
Inconel Pan Head Screw Stockist ASTM B166 Inconel Cap Screw
Inconel Locking Nuts Manufacturers Inconel Coupler Nuts
Inconel Flat Washer Inconel Countersunk Slotted Screw
Inconel Punched Washer Distributor DIN Inconel Bolts Manufacturer
Inconel Pan Head Screw Inconel Square Nut Exporter
Inconel Double Ended Stud Inconel Studbolt
Inconel Blind fasteners (rivets, rivet nuts, cage nuts) Inconel Industrial fasteners and fixings
Inconel Pins and keys Inconel Self drilling screws
Inconel Self-tapping / Thread forming screws Inconel Self Clinching Fasteners
Inconel Insert Nuts Inconel Welding Studs

Dimensional Standards of Inconel Fasteners

DIN 931 933
BS 1083 1768 1769 3692
ISO 4014 4017
ANSI B18.3
DIN 912 913 916 6912
BS 2470 4168
ISO 4762
ANSI B16.5
DIN 975 976
BS 4882
ANSI B18.2.2
DIN 934
BS 1083 1768 1769 3692
ISO 4032
BS 2693 4439 4882
WASHERS Flat Tab Spring Special designs

Thread Forms for Inconel Fasteners, Studs & Bolts

METRIC Metric fine Metric coarse

ANCILLARY PROCESSES of Inconel Fasteners, Bolts, Nuts

HEAT TREATMENT Quenching and tempering Thru Hardening
Normalising Solution Annealling
Nitriding Precipitation Hardening
Case Hardening
COATINGS Zinc Phosphate
Zinc Nickel Molykote
Hot Dip Galv Sherardizing
PTFE/Xylan/Xylar/Teflon Cadmium

Inconel Bolts- DIN 933, 931, 603, 571, 912, 7991, ISO-7380.


Socket Head Cap Screw M1.6 to M64 12.9 B18.3.1 M 4762 A574M
Socket Low Head Cap Screw M4 to M20 10.9      
Socket Head Shoulder Screw M6 to M24 012.9 B18.3.3M    
Countersunk Socket Head Screw M3 to M20 012.9 B18.3.5M 10642 F835M
Button Head Socket Screw M3 to M12 012.9 B18.3.4M 7380 F835M
Flange Button Head Socket Screw M3 to M10 012.9     F835M
Knurled Point Socket Set Screw M3 to M20 45H B18.3.6M 4029 F912M
Flat Point Socket Set Screw M6 to M12 45H B18.3.6M 4026 F912M
Dog Point Socket Set Screw M3 to M20 45H B18.3.6M 4028 F912M
Cone Point Socket Set Screw M3 to M12 45H B18.3.6M 4027 F912M
Plain Point Socket Set Screw M3 to M20 45H B18.3.6M 4029 F912M
Taper Pressure Plug M8 to M22 -      

Hex Head Bolt / Screw M4 to M80 10.9 1040N / mm2 min ISO 4017 (Full Thread)
ISO 4014 (Half Thread)

Hex Nut M6 to M42 10 ISO 4032
Nylock Nut M6 to M20 (Gr.8)
M10 to M24 (Gr.10)
8 & `10 DIN 982
Nylock Nut M6 to M20 (Gr.8)
M10 to M24 (Gr.10)
8 & 10 DIN 985
Hex Weld Nut M6 to M12 8 DIN 929

Square Section Spring Washer, Inconel 3mm to 39mm HV (430 to 530) DIN 7980
Flat Section Spring Washer, Inconel 3mm to 39mm HV (430 to 530) DIN 127 B
Hardened Washer, Inconel 12mm to 30mm HV (300 to 370) IS 2016
Hardened Steel Washer, Inconel 12mm to 56mm Rockwell 26 to 45 (HDG)
Rockwell 38 to 45 (Coated)

Durlok® - Anti Vibration

Durlok® Bolt M6 to M20 12.9 1220N / mm2 min As Per Unbrako Specification
Durlok® Nut M6 to M20 12 Hardness HRC 28 to 36 As Per Unbrako Specification
Durlok®Washer M6 to M20 HRC 47 to 52 As Per Unbrako Specification

Full Range of Fastener Products both Imperial & Metric. Dimensions range from M3 to M72 and quantities from 1 to 10,000.

Hexagon Bolts / Set Screws Stud Bolts Hexagon Nuts Socket Cap screws
DIN 931 BS4882 DIN 934 DIN 912
DIN 933 DIN 976 BS 1768 DIN 6912
BS 1768   BS 1769 DIN 7984
UNI 5731   BS 1083 ANSI B18.3
UNI 5739   BS 3692 ISO 4762
ISO 4014   ISO 4032 UNI 5931
ISO 4017   ISO 4033 BS 2470
BS 1769   ANSI B18.2.2 BS 4168
BS 3692      
ANSI B18.2.1      
Socket & Slotted Set Screws Socket & Slotted Countersunk Screws Studs Washers
DIN 913 DIN 963 DIN 938 DIN 125
DIN 914 DIN 7991 DIN 939 DIN 9021
DIN 915 BS 4168 DIN 2510 BS 4320
DIN 916 BS 1981 BS 4439 BS 3410
DIN 551 BS 483 BS 2693  
DIN 553 BS 2470   Spring Washers
DIN 438     DIN 127
BS 4168     BS 4464
      BS 1802

ANSI and/or ASME Standards (inch series)

B18.1.1 Small Solid Rivets B18.8.1 Clevis Pins and Cotter Pins
B18.1.2 Large Rivets B18.8.2 Taper Pins, Dowel Pins, Straight Pins, Grooved Pins and Spring Pins
B18.2.1 Square and Hex Bolts and Screws B18.9 Plow Bolts
B18.2.2 Square and Hex Nuts B18.10 Track Bolts and Nuts
B18.2.6 Fasteners for use in Structural Applications B18.11 Miniature Screws
B18.3 Socket Cap, Shoulder and Set Screws B18.13 Screw and Washer Assemblies (Sems)
B18.5 Round Head Bolts B18.15 Forged Eyebolts
B18.6.2 Slotted Head Cap Screws, Square Head Set Screws, and Slotted Headless Set Screws B18.17 Wing Nuts, Thumb Screws and Wing Screws
B18.6.3 Machine Screws and Machine Screw Nuts B18.21.1 Lock Washers
B18.6.4 Thread Forming and Thread Cutting Tapping Screws and Metallic Drive Screws B18.22.1 Plain Washers
B18.7 General Purpose Semi- Tubular Rivets, Full Tubular Rivets, Split Rivets and Rivet Caps B18.23.1 Beveled Washers

Inconel Bolt properties

  • Hot Forged INCONEL Bolts & Nuts; up to M36 / 1-1/2” Dia, up to 1100mm lg
  • CNC Machined INCONEL Bolts & Nuts; up to M100 / 4” Dia, up to 1500mm lg
N06600 B166 2.4816 600
N06601 B166 2.4627 601
N06625 B446 2.4856 625
N07718 B637 1.4668 718
N07750 B637 2.4669 750
N08800 B408 1.4876 800
N08825 B425 2.4858 825
N08925 B805 1.4529 925

Inconel Bolts Price

Inconel Fasteners Price List Price Per Pcs.
Inconel Hex head bolt price USD $6.25
Inconel Machine bolt price USD $5.50
Inconel Screws price USD $3.40
Inconel Socket Head Cap Screw price USD $3.40
Inconel Allen bolt price USD $5.00
Inconel Dowel Pins price USD $1.40
Inconel Nuts price USD $1.40
Inconel Washer price USD $1.40

Click here for complete (grade & size wise)

An estimated delivery time location wise for Inconel Fasteners

Country Days Country Days
USA 45 Canada 45
Australia 30 UK 35
Malaysia 15 Poland 15
Iran 7 Singapore 14
Vietnam 20 Albania 20
UAE 15 Thailand 20
Nigeria 40 Ethiopia 40
Turkey 30 Tanzania 30
Bahrain 15 Kenya 40
Libya 40 Syria 40
Zambia 40 Egypt 40
Italy 40 India 7
Saudi Arabia 15 Qatar 15
Namibia 40 Indonesia 20
South Africa 40 Australia 40
Uganda 40 Angola 40
Kazakhstan 20 Algeria 20

Inconel Bolts and Fasteners UK

Inconel Fasteners Manufacturers in India