Monel Fasteners Nuts, Alloy 20 Bolts Suppliers, Inconel Fasteners, Duplex Steel Fasteners Supplier, Incoloy 800 Washers, Hastelloy C276 Screws Exporters in India.

Nickel Alloy Fasteners

Inconel Alloy Fasteners, Nickel 200 Plain Washers, Alloy Industrial Eye Bolt, Monel Alloy Fasteners & Spares Stockholder, Alloy 20 Anchor Fasteners, Hastelloy Stud Bolts, Duplex Steel Socket Screw Traders, Titanium Foundation Fasteners Exporters, Super Duplex Steel Stud, Nickel Alloy Fasteners Suppliers in India.

Only Heavy Metal Steel & Engg. Co is one of the renowned supplier, wholesaler and manufacturer of Industrial Fasteners in rajasthan, India. The provided fasteners are used for high pressure industrial applications.

We are a manufacturer, stockist and trader of High Nickel Alloy, Inconel, Monel, Hastelloy Alloy, Alloy 20, Duplex Steel, Super Duplex Fasteners. We offer wide range of good quality Inconel alloy Fasteners to our customers from different verticals.

We are catering a complete range of Steel Fasteners which is available in various size and grades like Inconel 600, Alloy 601, Inconel Alloy 718, Incoloy 800, 800H and Incoloy 800HT, Incoloy 825, Hastelloy Alloy C276, C22 and B3.

High Nickel Alloy Fasteners Specification:

Size : m10 to m100, length upto 5 meters
Standard : ASTM, ASME, IS, BS
Types : Nuts, Bolt, Washer, Hex Bolt, Stud Bolt, Screw, U Bolt, Threaded Bolt, Eye Bolt, Etc.
Washers : Spring Lock Washers, Star Washers, Plain Washer, Tab Washer With One & Two Tab, Spring Washers Heavy Duty, Tooth Washers, Plain Big & Small Washers
Nuts : Hexagon Nuts, Hexagon Castle Nuts, Self Locking Nut, Hexagon Coupling Nuts, Square Nuts, Hexagon Thin Nuts, Hexagon Domed Cap Nuts,
Screws : Threaded Screw, Alloy Shoulder Screw, Machine Screw, Socket Set Screws, Blind Rivet, Anchore Screw, Concrete screw, Socket Head Cap Screw, Panel Screw, Hex Head Screw
Bolts : Wing Screw Bolts, Mushroom Head Square Neck Bolts, Stud Bolts, Eye Bolts, U-Bolts, Structural Bolts, J Bolts, Foundation Bolts, Bolts, Socket Hexagon Head Screw Anchor Bolts, T- Head Bolts, H Bolts, Hex Head Bolts
Duplex Steel Fasteners : ASTM A790 / ASME SA790 UNS N0 S31803, S32205
Super Duplex Fasteners : ASTM A790 / ASME SA790 UNS NO S32550, S32750, S32760
Nickel Alloy Fasteners : ASTM B160, B164, B425, B166, B446, B574, B472 / ASME SB160, SB164, SB425, SB166, SB446, SB574, SB472 UNS 2200 NICKEL 200, UNS 2201 NICKEL 201.
Monel Fasteners : ASTM B161, B163, B467 / ASME SB161, SB163, SB467 UNS 4400 MONEL 400, UNS 5500 K500
Inconel Fasteners : ASTM B160, B164, B425, B166, B446, B574, B472 / ASME SB160, SB164, SB425, SB166, SB446, SB574, SB472 UNS 6600 INCONEL 600, UNS 6601 INCONEL 601, UNS 6625 INCONEL 625, UNS 8825 INCONEL 825, INCONEL 800, INCONEL 718
Hastelloy Fasteners : ASTM A193, A194 / ASME SA193, SA194 IS: 1364, 1367, 3640, 3757, 6639, UNS 10276 HASTELLOY C276, C22, B3, C2000
Alloy 20 Fasteners : ASTM B366 / ASME SB366 UNS 8020 ALLOY 20 / 20 CB 3

Application: Fertilizers, Oil & Natural Gas, Chemicals, Automation, Condensers, Sugar Mills & Distilleries, Paper Industries, Petrochemicals, Ship Builders, Pumps, Steel Industries, Gas Processing, Cement Industries, Sea Water Equipment, Heat Exchangers, etc.

Duplex Steel Fasteners Nickel Alloy Fasteners Inconel Alloy Nuts
Super Duplex Bolts Inconel Alloy Washers Hastelloy Screws
Alloy 20 Star Washers Inconel Hexagon Nuts Duplex Steel Machine Screw
Monel Hex Head Screw Hastelloy Stud Bolts Alloy 20 Foundation Bolts
Monel Alloy Concrete Screw Inconel Spring Lock Washers Nickel Alloy Spring Washers
Inconel Self Locking Nut Hastelloy Alloy Socket Set Screws Inconel T- Head Bolts
Alloy 20 Wing Screw Bolts Duplex Steel Tooth Washers Inconel Alloy Hexagon Domed Cap Nuts

Types of Products

Steel Sheets, Plates & Coils

Sheets, Plates & Coils

Plate, Shim Sheets, Polished Sheets, Plain Sheet, Perforated Sheet, etc.
Steel Round Bars & Rods

Round Bars & Rods

Hex Bars, Forged Bars, Threaded Bars, Flat Bars, Polished Bars, etc.
Steel Pipes & Tubes

Pipes & Tubes

Seamless, Welded, ERW, EFW, Polished, Fabricated Pipes & Tubes, etc.
Steel Butt weld Pipe Fittings

Butt weld Pipe Fittings

Elbow, Tee, Reducers, Cross, Stub End, Pipe End Cap, Seamless & Welded Fittings.
Steel Flanges


Slip on Flanges, Blind Flange, Lap Joint Flanges, Threaded Flange, Socket weld Flanges.
Steel Fasteners


Nuts, Bolts, Washers, Screws, Studs Bolts, Machine Screw, Plain Washer, etc.
Steel Forged Fittings

Forged Fittings

Elbow, Tees, Cross, Nipple, Threaded & Socket weld Fittings, etc.
Custom Forging

Custom Forging

Ring Rolling Forging, Special Type Forgings, Open Die Forging, Upset Forging.