Monel Fasteners
Alloy 400 Bolts Manufacturer in India
Can we use monel 400 fasteners in cryogenic condition?
Yes, we can use monel 400 fasteners in cryogenic conditions as they perform really well in these conditions. It maintains excellent ductility and toughness even at −196°C. Alloy 400 bolts are non magnetic and remains stable in long term low temperature.
We are trusted Monel fasteners manufacturer in India, Which are available in different types such as bolts, nuts, washer, screws etc. We are supplying Nickel 400 nuts to various contries including Canada, Brazil, Spain, Mexico, UAE, Malaysia and Indonesia.
Table of Content

Monel Bolt Sizes
M2 to M24
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Alloy 400 Screw Size
3/6″ to 2″
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Nickel 400 Nuts Size
M3 – M56 | 3/6″ to 2″
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ASME SF 467 N04400 Washers Size
M3 – M56 | 3/6″ to 2″
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Monel 400 Machine Screws Size
M1.6 – M12
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ISO Standard
ISO 3506-1
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Alloy 400 fasteners Length
3 mm to 200 mm
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Monel 400 Fasteners Weldability
Good
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ASTM F468 UNS N04400 Screws Melting Point
1300–1350 °C
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Monel alloy 400 Heavy Hex Bolts Standards
DIN 933, 931, 7991, 934, 976, 125 / ASME B18.2.1, B18.3
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ASTM F467 UNS N04400 square nut Threads
BSW / UNF / BSF / UNC / METRIC
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Custom Sizes
Leading Monel Fasteners Manufacturer in India in wide range of sizes.
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NW 4400 self drilling screws Condition
Cold Drawn / Threading
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EN 2.4360 Studs Type
Fully or Fine threaded / Double-End / Tap-End
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Origin
Korean / Indian / Russian / European
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WNR 2.4360 socket cap screws Finish
Passivation / Phosphating / HDG
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Manufacturing Technique
Hot forging / CNC Machined / Cold forging
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ASTM F467 UNS N04400 Screws Thread Pitch
Fine Threads / Coarse Threads
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NW 4400 hex head bolts Head Types
- Hex washer head
- Phillips Drive
- Flat
- Button head
- Socket cap head
- Slotted hex washer
- Slotted Drive
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Nickel alloy 400 Bolt Drive Style
- Pan
- Cross
- Torx
- Round
- Truss
- Oval
- Hex
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Nickel 400 screws Thread Class
- 4G
- Class 3A (Tight fit)
- 2G
- 3G
- Class 2A (Medium fit)
- 5 ONF
- Class 1A (Loose fit)
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Certificate
- UT and PMI Test
- Raw Materials Certificate
- EN 10204/3.1B
- 100% Radiography Test
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Value Added Services
- Color Coding
- Head Shank Drilling
- Head Painting
- Laser Etching
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Packaging
- Wooden Cases
- Wooden Pallet
- Carton Box
- Blister Packs
| Product | Price in USD (Pcs) |
Price in Dirham (Pcs) |
Price in Euro (Pcs) |
|---|---|---|---|
| 5/8X8 Monel 400 Stud Bolt W/2 | US $11.83 | 43.45 AED | € 10.43 |
| 1-1/4X Alloy 400 Heavy Hex Nuts | US $92.15 | 338.46 AED | € 81.21 |
| 1/2X9 Nickel 400 Hex Bolts | US $7.57 | 27.80 AED | € 6.67 |
Contact us on [email protected] to buy Monel fasteners at best price. Trusted Stockist and Supplier of Alloy 400 bolts and nuts in different finishes and threads.
ASTM F468 UNS N04400 Screws can be used in high acidic applications, Check Monel 400 Fasteners standards and length
Manufacturing range of Nickel 400 Fasteners
| Diameters | Lengths | Thread Types | Standards | Surface Finish |
|---|---|---|---|---|
| M3 to M64 | Up to 500 mm | UNC UNF Metric Coarse / Fine BSW BSF |
ASME DIN ISO BS EN |
Plain Passivated PTFE coated Electro-polished |
Monel 400 Bolts Chemical composition
Nickel
63.00
Copper
28-34
Manganese
2.0 (Max)
Silicon
0.5 max
Carbon
0.3 max
Sulfur
0.024
Iron
2.5 max
Alloy 400 Fasteners Mechanical properties
Tensile Strength
517-620 MPa
Yield strength
172-345 MPa
Modulus of elasticity
179 GPa
Elongation
40 %
Nickel 400 heavy hex bolt equivalent
| STANDARD | JIS | WERKSTOFF NR. | UNS | GOST | BS | EN | AFNOR |
|---|---|---|---|---|---|---|---|
| Monel 400 | NW 4400 | 2.4360 | N04400 | МНЖМц 28-2,5-1,5 | NA 13 | NiCu30Fe | NU-30M |
ASME SF467 UNS N04400 Nuts Physical properties
| Melting Point | Density | Modulus of Rigidity | Coefficient of Expansion | Poisson’s ratio |
|---|---|---|---|---|
| 1350 °C | 8.8 g/cm³ | 65.3 kN/mm² | 13.9 μm/m °C (20 – 100 °C) | 0.32 |
Temperature range of Alloy 400 Hex Nut
| Temperature range | up to 1000°F (538°C) |
|---|
Refer dimensions and sizes of Nickel Alloy 400 Hex bolts and nuts, Supplier of WNR 2.4360 studs
Nickel alloy 400 hex bolts Dimensions
| Bolt Size | D | C (min) | B | A (max) | F Thread Length for Bolt Length |
E | ||
|---|---|---|---|---|---|---|---|---|
| 6 and shorter |
over 6 | max | min | |||||
| 1/4 | 11/64 | 0.484 | 7/16 | 0.26 | 0.75 | 1 | 0.03 | 0.01 |
| 5/16 | 7/32 | 0.552 | 1/2 | 0.324 | 0.875 | 1.125 | 0.03 | 0.01 |
| 3/8 | 1/4 | 0.62 | 9/16 | 0.388 | 1 | 1.25 | 0.03 | 0.01 |
| 7/16 | 19/64 | 0.687 | 5/8 | 0.452 | 1.125 | 1.375 | 0.03 | 0.01 |
| 1/2 | 11/32 | 0.826 | 3/4 | 0.515 | 1.25 | 1.5 | 0.03 | 0.01 |
| 5/8 | 27/64 | 1.033 | 15/16 | 0.642 | 1.5 | 1.75 | 0.06 | 0.02 |
| 3/4 | 1/2 | 1.24 | 1-1/8 | 0.768 | 1.75 | 2 | 0.06 | 0.02 |
| 7/8 | 37/64 | 1.447 | 1-5/16 | 0.895 | 2 | 2.25 | 0.06 | 0.02 |
| 1 | 43/64 | 1.653 | 1-1/2 | 1.022 | 2.25 | 2.5 | 0.09 | 0.03 |
| 1-1/8 | 3/4 | 1.859 | 1-11/16 | 1.149 | 2.5 | 2.75 | 0.09 | 0.03 |
| 1-1/4 | 27/32 | 2.066 | 1-7/8 | 1.277 | 2.75 | 3 | 0.09 | 0.03 |
| 1-3/8 | 29/32 | 2.273 | 2-1/16 | 1.404 | 3 | 3.25 | 0.09 | 0.03 |
| 1-1/2 | 1 | 2.48 | 2-1/4 | 1.531 | 3.25 | 3.5 | 0.09 | 0.03 |
| 1-3/4 | 1-5/32 | 2.893 | 2-5/8 | 1.785 | 3.75 | 4 | 0.12 | 0.04 |
| 2 | 1-11/32 | 3.306 | 3 | 2.039 | 4.25 | 4.5 | 0.12 | 0.04 |
| 2-1/4 | 1-1/2 | 3.719 | 3-3/8 | 2.305 | 4.75 | 5 | 0.19 | 0.06 |
| 2-1/2 | 1-21/32 | 4.133 | 3-3/4 | 2.559 | 5.25 | 5.5 | 0.19 | 0.06 |
| 2-3/4 | 1-13/16 | 4.546 | 4-1/8 | 2.837 | 5.75 | 6 | 0.19 | 0.06 |
| 3 | 2 | 4.959 | 4-1/2 | 3.081 | 6.25 | 6.5 | 0.19 | 0.06 |
| 3-1/4 | 2-3/16 | 5.372 | 4-7/8 | 3.335 | 6.75 | 7 | 0.19 | 0.06 |
| 3-1/2 | 2-5/16 | 5.786 | 5-1/4 | 3.589 | 7.25 | 7.5 | 0.19 | 0.06 |
| 3-3/4 | 2-1/2 | 6.198 | 5-5/8 | 3.858 | 7.75 | 8 | 0.19 | 0.06 |
| 4 | 2-11/16 | 6.612 | 6 | 4.111 | 8.25 | 8.5 | 0.19 | 0.06 |
UNS N04400 Hex Nuts Size Chart
| Nut Size (mm) | Diameter* (mm) | Height (mm) | ||
|---|---|---|---|---|
| Hex Nut | Jam Nut | Nylock Nut | ||
| 20 | 30 | 16 | 10 | 20 |
| 18 | 27 | 15 | 9 | 18.5 |
| 16 | 24 | 13 | 8 | 16 |
| 14 | 22 | 11 | 7 | 14 |
| 12 | 19 | 10 | 6 | 12 |
| 10 | 17 | 8 | 5 | 10 |
| 8 | 13 | 6.5 | 4 | 8 |
| 7 | 11 | 5.5 | 3.5 | - |
| 6 | 10 | 5 | 3.2 | 6 |
| 5 | 8 | 4 | 2.7 | 5 |
| 4 | 7 | 3.2 | 2.2 | 5 |
| 3 | 5.5 | 2.4 | 1.8 | 4 |
| 2.5 | 5 | 2 | 1.6 | - |
| 2 | 4 | 1.6 | 1.2 | - |
Monel alloy 400 Threaded Rod Dimensions
| Nominal Size | Dia, D | Threads Per Inch | ||
|---|---|---|---|---|
| 8UN | UNC | UNF | ||
| 1/4 | 0.25 | - | 20 | 28 |
| 5/16 | 0.3125 | - | 18 | 2424 |
| 3/8 | 0.375 | - | 16 | 20 |
| 7/16 | 0.4375 | - | 14 | 20 |
| 1/2 | 0.5 | - | 13 | 1816 |
| 9/16 | 0.5625 | - | 12 | 14 |
| 5/8 | 0.625 | - | 11 | 12 |
| 3/4 | 0.75 | - | 10 | 12 |
| 7/8 | 0.875 | - | 9 | 12 |
| 1 | 1 | - | 8 | 12 |
| 1 1/8 | 1.125 | 8 | 7 | 12 |
| 1 1/4 | 1.25 | 8 | 7 | - |
| 1 3/8 | 1.375 | 8 | 6 | - |
| 1 1/2 | 1.5 | 8 | 6 | - |
| 1 5/8 | 1.625 | 8 | - | - |
| 1 3/4 | 1.75 | 8 | 5 | - |
| 1 7/8 | 1.875 | 8 | - | - |
| 2 | 2 | 8 | 4 1/2 | - |
| 2 1/4 | 2.25 | 8 | 4 1/2 | - |
| 2 1/2 | 2.5 | 8 | 4 | - |
| 2 3/4 | 2.75 | 8 | 4 | - |
| 3 | 3 | 8 | 4 | - |
| 3 1/4 | 3.25 | 8 | 4 | - |
| 3 1/2 | 3.5 | 8 | 4 | - |
| 3 3/4 | 3.75 | 8 | 4 | - |
| 4 | 4 | 8 | 4 | - |
Why purchase Monel Fasteners from us?
Application of DIN 2.4360 Washers
Machinability of ASTM F468 UNS N04400 Bolt
Since Alloy 400 fastener is Nickel-based heat resistant superalloy its machinability rating is 45% and its quite difficult to machine it.
Buy Best Quality Nickel 400 Heavy Hex Nuts Raw Materials With MTC, Check Heat Treatment Temperature
WNR 2.4360 studs Hot working and Annealing
| Hot working | Annealing |
|---|---|
| 648-1176°C (1200-2150°F) | 926°C (1700°F) |
We keep ready stock of ASME SF 467 N04400 industrial fasteners, Leading exporter of UNS N04400 heavy hex nuts
Nickel alloy 400 heavy hex bolt
Monel Alloy hex bolts
ASME SF 467 N04400 eye bolts
Monel bolts
DIN 2.4360 anchor bolts
Monel 400 square bolts
UNS N04400 heavy hex nuts
EN 2.4360 flange lock nut
Alloy 400 hex nuts
ASTM F467 UNS N04400 square nut
Monel alloy 400 nuts
Nickel 400 lock nut
Ni 400 hex cap screws
EN 2.4360 screw
NW 4400 self drilling screws
Monel alloy 400 machine screws
ASME SF467 UNS N04400 self tapping screws
ASME SF 467 N04400 wood screws
WNR 2.4360 socket head cap screw
Alloy UNS N04400 socket cap screws
Nickel 400 countersunk washer
WNR 2.4360 plain washer
Nickel alloy 400 flat washer
Alloy UNS N04400 washer
ASME SF467 UNS N04400 stud bolt
Ni 400 double end stud bolts
Alloy 400 threaded stud
NW 4400 threaded rod
DIN 2.4360 fully threaded studs
UNS N04400 studs
FAQs
Yes, Monel 400 is slightly magnetic
Excellent resistance to sulfuric acid, hydrochloric acid, and alkalis at moderate concentrations
Yes, Welding is possible using nickel based filler metals
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