Monel 400 Nuts
Monel DIN 2.4360 Hexagon Domed Cap Nuts, Monel Alloy 400 Rivet Nuts, Monel 400 Slotted Hex Nut, Nickel Alloy 400 ACME Hex Nuts Suppliers in India.

Ranfit Metal & Alloys is a distinguished exporter and trader of Monel Alloy 400 Nuts, which is resistant to many corrosive environments. Monel 400 Hex Head Nuts has superb corrosion resistance in a wide range of media including hydroflouric acid and sulfuric acid. Monel 400 Square Nuts has excellent resistance to stress corrosion cracking in most freshwaters. Monel 400 Lock Nuts is widely used in the oil, chemical, and marine industries. The machinability of Monel 400 Eye Nuts is difficult as it work-hardens during machining. Monel 400 Wing Nuts are resistant to corrosion by many agents, including rapidly flowing seawater. Monel 400 T-Nuts offers superior resistance to several corrosive environments over temperatures ranging from sub-zero to 800 Degree F. Monel 400 WNR. 2.4360 Panel Nuts is a nickel-copper alloy with excellent corrosion resistance in a wide variety of media. Monel 400 Coupling Nuts has high strength and toughness over a wide temperature range.
Monel 400 Dome Nuts has a low corrosion rate in rapidly flowing brackish or seawater. Monel 400 Acorn Nuts can be hot worked or cold worked followed by annealing into complex fabrications and welding with an appropriate welding process. Nickel-Alloy 400 Nuts is easy to form and fabricate with no requirements for additional heat treatments to re-balance the alloy. Monel UNS N04400 Nuts is used in valves, fittings, heat exchangers, pumps, shafts, and more. Monel WNR 2.4360 Nuts is especially suitable for reducing conditions.
400 Monel Hex Nuts, Monel® Alloy 400 Hex Machine Screw Nuts, Monel UNS N04400 Square Nut, Monel NW 4400 Hexagon Domed Cap Nuts Supplier & Exporter in India.
Monel 400 Nuts Specification
Grade | Monel 400 (UNS N04400) |
---|---|
ASTM/ASME Specifications | ASTM B 160/164, ASME SB 160/164 |
Monel 400 Nut size | Size : M02 to M33 | Custom Sizes |
Monel 400 Nuts Length | 3 mm to 400 mm |
Monel 400 Nuts | UNF, BSW, BSF, METRIC, UNC, or as required |
Standard of Monel 400 Nuts | DIN : DIN 934, DIN 931, DIN 970, DIN 933 UTS : UNEF, NPT, UNC, UNS, UNF, NPTF ISO : JIS standards, ISO 4033, ISO 4032, ANSI – American National Standards Institute ASME B18.5 ANSI B 28.2.4 1M ANSI B 18.2.4 2M as per defined in ASME B18.2.2 Hex nuts |
Form of Monel 400 Nuts | Hex, Threading, Square, Round as per Gauge Etc. |
Monel 400 Nuts Threads Configuration | ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads |
Certification | Dual Certified As per ASTM & ASME Codes |
Monel 400 Nuts Dimensions | DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3 |
Popular Types of Nut | Hex Head Nut, Eye Nut, Dome Nut, Wing Nut, T Nut, Panel Nut, Lock Nut, Coupling Nut, Square Nut, Acorn Nut, Hex Rivet Nut Screw Nut, Washer Nut,,A4-80 Heavy Hex Nut, 8.8 Hex Head Rivet Nut, Sleeve Nut, Slotted Nut, Socket Nut, Shoulder Nut etc. |
Monel 400 Nuts Threads | Unless otherwise specified, the threads shall be rolled or cut and tapped horizontally or vertically |
Test Certificate of Nuts | as per EN 10204 / 3.1 Manufacturer Test Certificate |
Additional Certifications | PED 97/23/EC Certified, Merkblatt AD 4000 W2 Certified |
Production process | M24-M100: hot forging , M2-M24: Cold Froging, for custom-made connecting element machining and CNC |
Head drive of Nuts | Six-Lobe,Phillips,Phillips/Slot, Slotted etc |
Packing of Nuts | IN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request |
Surface Coating | Ptfe Coated Nuts Phosphate Coating Teflon Coating Zinc Coating Hot Dipped Galvanizing Coating Cadmium Coating Xylon Coating |
Nuts finishing | Coatings & Finishes : Self-Colour, Passivated, Bright Zinc Plated (BZP), Hot Dip Galvanised (HDG), Sherardized, some special one like DACROMET Geometry and Mechanically Applied coating ,Dacroment, Monel plated, anodizing, plated zinc-Monel Zinc (blue, black, yellow, white), black oxide, |
Monel 400 Nuts Equivalent Grades
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
Monel 400 | 2.4360 | N04400 | NW 4400 | NA 13 | МНЖМц 28-2,5-1,5 | NU-30M | NiCu30Fe |
Chemical Composition of Monel 400 Nuts
Grade | C | Mn | Si | S | Cu | Fe | Ni |
Monel 400 | 0.02 max | 0.35 max | 0.35 max | 0.01 max | 0.25 max | 0.40 max | 99.0 min |
Mechanical Properties of Monel 400 Nuts
Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
Monel 400 | 8.9 g/cm3 | 1446 °C (2635 °F) | Psi – 67000 , MPa – 462 | Psi – 21500 , MPa – 148 | 45 % |
Types of Monel 400 Nuts

Monel 400 Hexagon Coupling Nuts

Monel 400 Lock Nuts

Monel 400 Nylon Insert Lock Nuts

Monel 400 Flex Lock Nut

Monel 400 Slotted Nuts

Monel 400 Sleeve Nuts

Monel 400 Square Nuts

Monel 400 Hexagon Castle Nuts

Monel 400 Hexagon Thin Nuts

Monel 400 Hex Nuts

Monel 400 Hex Domed Cap Nuts

Monel 400 Hex Jam Nuts

Monel 400 Wing Nut

Monel 400 Eye Nut

Monel 400 Hex Head Rivet Nuts
Monel 400 Nuts Forms & Availability
Products | Size | |
---|---|---|
Monel 400 Acorn Nuts | Monel 400 Flange Nuts | Sizes M3 - M56 | 3/6" to 2" |
Monel 400 Finish Nuts | Monel 400 Square Nut | |
Monel 400 Machine Screw Nuts | Monel 400 Nylon Jam Nuts | |
Monel 400 Nylon Insert Hex Lock Nuts | Monel 400 Waxed Nylon Insert Lock Nuts | |
Monel 400 T Nuts | Monel 400 Two Way Lock Nuts | |
Monel 400 Hex Jam Nuts | Monel 400 Coupling Nuts | |
Monel 400 Eye Nuts | Monel 400 Insert Nuts |
Monel 400 Nuts Dimension
Thread Size (dia.-TPI) | Major Diameter (in.) | Lead (in./rev.) | Product Line | Hand | Material | Style | Width Across Flats (in.) | Outside Diameter (in.) | Overall Length (in.) |
---|---|---|---|---|---|---|---|---|---|
1/4 - 16 | 0.25 | 0.063 | Acme | RH | Monel Alloy | Hex | 0.5 | 0 | 0.25 |
3/8 - 12 | 0.375 | 0.083 | Acme | RH | Monel Alloy | Hex | 0.688 | 0 | 0.375 |
3/8 - 12 | 0.375 | 0.083 | Acme | LH | Monel Alloy | Hex | 0.688 | 0 | 0.375 |
1/2 - 10 | 0.5 | 0.1 | Acme | RH | Monel Alloy | Hex | 0.875 | 0 | 0.5 |
5/8 - 8 | 0.625 | 0.125 | Acme | RH | Monel Alloy | Hex | 1.063 | 0 | 0.625 |
3/4 - 6 | 0.75 | 0.167 | Acme | RH | Monel Alloy | Hex | 1.25 | 0 | 0.75 |
3/4 - 5 | 0.75 | 0.2 | Acme | RH | Monel Alloy | Hex | 1.25 | 0 | 0.75 |
1 - 5 | 1 | 0.2 | Acme | RH | Monel Alloy | Hex | 1.625 | 0 | 1 |
1 - 5 | 1 | 0.2 | Acme | LH | Monel Alloy | Hex | 1.625 | 0 | 1 |
1 - 4 | 1 | 0.25 | Acme | RH | Monel Alloy | Hex | 1.625 | 0 | 1 |
1 - 4 | 1 | 0.25 | Acme | LH | Monel Alloy | Hex | 1.625 | 0 | 1 |
1 1/4 - 5 | 1.25 | 0.2 | Acme | RH | Monel Alloy | Hex | 2 | 0 | 1.25 |
1 1/2 - 4 | 1.5 | 0.25 | Acme | RH | Monel Alloy | Hex | 2.25 | 0 | 1.5 |
1 3/4 - 4 | 1.75 | 0.25 | Acme | RH | Monel Alloy | Hex | 2.75 | 0 | 1.75 |
2 - 4 | 2 | 0.25 | Acme | RH | Monel Alloy | Hex | 3 | 0 | 2 |
1/2 - 10 | 0.5 | 0.1 | Acme | RH | Steel | Square | 0.875 | 0 | 0.5 |
1/2 - 10 | 0.5 | 0.1 | Acme | LH | Steel | Hex | 0.875 | 0 | 0.5 |
1/2 - 10 | 0.5 | 0.1 | Acme | LH | Steel | Round | 0 | 0.875 | 0.5 |
1/2 - 10 | 0.5 | 0.1 | Acme | LH | Steel | Square | 0.875 | 0 | 0.5 |
5/8 - 10 | 0.625 | 0.1 | Acme | RH | Steel | Hex | 1.063 | 0 | 0.625 |
5/8 - 10 | 0.625 | 0.1 | Acme | LH | Steel | Hex | 1.063 | 0 | 0.625 |
5/8 - 8 | 0.625 | 0.125 | Acme | RH | Steel | Hex | 1.125 | 0 | 0.625 |
5/8 - 8 | 0.625 | 0.125 | Acme | RH | Steel | Round | 0 | 1.125 | 0.625 |
5/8 - 8 | 0.625 | 0.125 | Acme | RH | Steel | Square | 1.125 | 0 | 0.625 |
5/8 - 8 | 0.625 | 0.125 | Acme | LH | Steel | Hex | 1.125 | 0 | 0.625 |
5/8 - 8 | 0.625 | 0.125 | Acme | LH | Steel | Round | 0 | 1.125 | 0.625 |
5/8 - 8 | 0.625 | 0.125 | Acme | LH | Steel | Square | 1.125 | 0 | 0.625 |
3/4 - 10 | 0.75 | 0.1 | Acme | RH | Steel | Hex | 1.25 | 0 | 0.75 |
3/4 - 10 | 0.75 | 0.1 | Acme | LH | Steel | Hex | 1.25 | 0 | 0.75 |
3/4 - 8A Thread Size (dia.-TPI) | .750B Major Diameter (in.) | .125 C Lead (in./rev.) | Acme D Product Line | RH EH and | Steel F Material | HexGStyle | 1.250H Width Across Flats (in.) | .000I Outside Diameter (in.) | .750J Overall Length (in.) |
3/4 - 8 | 0.75 | 0.125 | Acme | RH | Steel | Round | 0 | 1.25 | 0.75 |
3/4 - 8 | 0.75 | 0.125 | Acme | RH | Steel | Square | 1.25 | 0 | 0.75 |
3/4 - 8 | 0.75 | 0.125 | Acme | LH | Steel | Hex | 1.25 | 0 | 0.75 |
3/4 - 8 | 0.75 | 0.125 | Acme | LH | Steel | Round | 0 | 1.25 | 0.75 |
3/4 - 8 | 0.75 | 0.125 | Acme | LH | Steel | Square | 1.25 | 0 | 0.75 |
3/4 - 6 | 0.75 | 0.167 | Acme | RH | Steel | Hex | 1.25 | 0 | 0.75 |
3/4 - 6 | 0.75 | 0.167 | Acme | RH | Steel | Round | 0 | 1.25 | 0.75 |
3/4 - 6 | 0.75 | 0.167 | Acme | RH | Steel | Square | 1.25 | 0 | 0.75 |
3/4 - 6 | 0.75 | 0.167 | Acme | LH | Steel | Hex | 1.25 | 0 | 0.75 |
3/4 - 6 | 0.75 | 0.167 | Acme | LH | Steel | Round | 0 | 1.25 | 0.75 |
3/4 - 6 | 0.75 | 0.167 | Acme | LH | Steel | Square | 1.25 | 0 | 0.75 |
3/4 - 5 | 0.75 | 0.2 | Acme | RH | Steel | Hex | 1.25 | 0 | 0.75 |
3/4 - 5 STUB | 0.75 | 0.2 | Acme | RH | Steel | Hex | 1.25 | 0 | 0.75 |
3/4 - 5 STUB | 0.75 | 0.2 | Acme | RH | Steel | Round | 0 | 1.25 | 0.75 |
Monel 400 Nuts Standards
DIN Nuts | Hexagon Nuts |
---|---|
Din 315 Nuts | DIN 934 |
Din 431 Nuts | BS 1768 |
Din 555 Nuts | BS 1769 |
Din 557 Nuts | BS 1083 |
Din 562 Nuts | BS 3692 |
Din 582 Nuts | ISO 4032 |
Din 934 Nuts | ISO 4033 |
Din 936 Nuts | ANSI B18.2.2 |
Din 1587 Nuts | |
Din 6923 Nuts |
Monel 400 Nuts Dimensions
Nominal Size or Basic Major Thread Diameter | F | G | H | ||||||
---|---|---|---|---|---|---|---|---|---|
Width Across Flats | Width Across Corners | Thickness | |||||||
Basic | Max | Min | Max | Min | Basic | Max | Min | ||
1/4 | .2500 | 1/2 | .500 | .488 | .577 | .556 | 15/64 | .250 | .218 |
5/16 | .3125 | 9/16 | .562 | .546 | .650 | .622 | 19/64 | .314 | .280 |
3/8 | .3750 | 11/16 | .688 | .669 | .794 | .763 | 23/64 | .377 | .341 |
7/16 | .4375 | 3/4 | .750 | .728 | .866 | .830 | 27/64 | .441 | .403 |
1/2 | .5000 | 7/8 | .875 | .850 | 1.010 | .969 | 31/64 | .504 | .464 |
9/16 | .5625 | 15/16 | .938 | .909 | 1.083 | 1.037 | 35/64 | .568 | .526 |
5/8 | .6250 | 1-1/16 | 1.062 | 1.031 | 1.227 | 1.175 | 39/64 | .631 | .587 |
3/4 | .7500 | 1-1/4 | 1.250 | 1.212 | 1.443 | 1.382 | 47/64 | .758 | .710 |
7/8 | .8750 | 1-7/16 | 1.438 | 1.394 | 1.660 | 1.589 | 55/64 | .885 | .833 |
1 | 1.0000 | 1-5/8 | 1.325 | 1.575 | 1.876 | 1.796 | 63/64 | 1.012 | .956 |
1-1/8 | 1.1250 | 1-13/16 | 1.812 | 1.756 | 2.093 | 2.002 | 1-7/64 | 1.139 | 1.079 |
1-1/4 | 1.2500 | 2 | 2.000 | 1.938 | 2.309 | 2.209 | 1-7/32 | 1.251 | 1.187 |
1-3/8 | 1.3750 | 2-3/16 | 2.188 | 2.119 | 2.526 | 2.416 | 1-11/32 | 1.378 | 1.460 |
1-1/2 | 1.5000 | 2-3/8 | 2.375 | 2.300 | 2.742 | 2.622 | 1-15/32 | 1.505 | 1.433 |
1-5/8 | 1.6250 | 2-9/16 | 2.562 | 2.481 | 2.959 | 2.828 | 1-19/32 | 1.632 | 1.556 |
1-3/4 | 1.7500 | 2-3/4 | 2.750 | 2.662 | 3.175 | 3.035 | 1-23/32 | 1.759 | 1.679 |
2 | 2.0000 | 3-1/8 | 3.125 | 3.025 | 3.608 | 3.449 | 1-31/32 | 2.013 | 1.925 |
2-1/4 | 2.2500 | 3-1/2 | 3.500 | 3.388 | 4.041 | 3.862 | 2-13/64 | 2.251 | 2.155 |
2-1/2 | 2.5000 | 3-7/8 | 3.875 | 3.750 | 4.474 | 4.275 | 2-29/64 | 2.505 | 2.401 |
2-3/4 | 2.7500 | 4-1/4 | 4.250 | 4.112 | 4.907 | 4.688 | 2-45/64 | 2.759 | 2.647 |
3 | 3.0000 | 4-5/8 | 4.625 | 4.475 | 5.340 | 5.102 | 2-61/64 | 3.013 | 2.893 |
3-1/4 | 3.2500 | 5 | 5.000 | 4.838 | 5.774 | 5.515 | 3-3/16 | 3.252 | 3.124 |
3-1/2 | 3.5000 | 5-3/8 | 5.375 | 5.201 | 6.207 | 5.928 | 3-7/16 | 3.506 | 3.370 |
3-3/4 | 3.7500 | 5-3/4 | 5.750 | 5.562 | 6.640 | 6.341 | 3-11/16 | 3.670 | 3.616 |
4 | 4.0000 | 6-1/8 | 6.125 | 5.925 | 7.073 | 6.755 | 3-15/16 | 4.014 | 3.862 |
Monel 400 Nuts Sizes
Monel Alloy Nuts size chart | Monel Alloy Nuts size guide | Monel Alloy Nuts dimensions |
---|---|---|
3/8″-16 Grade 5 Finished Monel 400 Nuts | 1/2″-13 Yellow Grade 8 Finished Monel 400 Nuts | 1/4″-20 Grade 2 NE Steel Monel 400 Nuts |
5/16″-18 Grade 2 NE Steel Nylon Insert Monel 400 Nuts | 1/2″-13 ASTM A563 Grade A Steel Monel 400 Nuts | 3/8″-16 ASTM A563 Grade A Steel Monel 400 Nuts |
3/4″-10 A194 2-H Plain Finish Heavy Monel 400 Nut | 5/8″-11 A194 2-H Plain Finish Heavy Monel 400 Nut | 3/8-16 Low Carbon Plated Heavy Monel 400 Nut |
5/16″-18 Acorn Nuts 18-8 Monel 400 | 1/2″-13 Acorn Nuts 18-8 Monel 400 | 5/16″-18 Case Hardened Monel 400 Nuts |
5/8-18 Monel 400 Nuts | 3/4-16 Monel 400 Nuts | 5/8″-11 Case Hardened Monel 400 Nuts |
7/8″-14 SAE J995 Grade 2 Plain Finish Steel Monel 400 Nuts | 1″-8 SAE J995 Grade 2 Plain Finish Steel Monel 400 Nuts | 3/8″-16 x 0.620″ – 0.655″ Width Bridge Spot Monel 400 Nuts |
1/4″-20 Wide Spot Weld Monel 400 Nuts | 3/4-10 x L2-1/4 x W1″Coupling Monel 400 Nuts | 3/8-16 x L1-3/4 x W5/8 Coupling Monel 400 Nuts |
1/4-20 Plated Cold Monel 400 Nuts | 5/16-18 Plated Cold Monel 400 Nuts | 1/2″-13 Grade A Plain Finish Steel Regular Monel 400 Nuts |
3/8″-16 Grade A Finish Steel Regular Monel 400 Nuts | 5/8″-11 Grade A Finish Steel Regular Monel 400 Nuts | M6-1.0 Class 5 Finish Steel Regular Monel 400 Nuts |
Nut Size (mm) | Diameter*(mm) | Height (mm) | ||
---|---|---|---|---|
Hex Nut | Jam Nut | Nylock Nut | ||
2 | 4 | 1.6 | 1.2 | - |
2.5 | 5 | 2 | 1.6 | - |
3 | 5.5 | 2.4 | 1.8 | 4 |
4 | 7 | 3.2 | 2.2 | 5 |
5 | 8 | 4 | 2.7 | 5 |
6 | 10 | 5 | 3.2 | 6 |
7 | 11 | 5.5 | 3.5 | - |
8 | 13 | 6.5 | 4 | 8 |
10 | 17 | 8 | 5 | 10 |
12 | 19 | 10 | 6 | 12 |
14 | 22 | 11 | 7 | 14 |
16 | 24 | 13 | 8 | 16 |
18 | 27 | 15 | 9 | 18.5 |
20 | 30 | 16 | 10 | 20 |
* This is the diameter across the flats. It is also the size of wrench to use. |
Monel 400 Nut Weight Chart
Size | Finished Hex | Heavy Hex | Finished Jam | Heavy Hex Jam | Square | Heavy Square |
---|---|---|---|---|---|---|
1/2" Nut | 3.75 | 6.54 | 2.62 | 4.00 | 5.78 | 7.87 |
5/8" Nut | 7.33 | 11.9 | 4.93 | 6.96 | 10.8 | 14.3 |
3/4" Nut | 11.9 | 19.3 | 7.70 | 11.0 | 15.4 | 23.5 |
7/8" Nut | 19.0 | 29.7 | 12.0 | 16.7 | 24.5 | 36.2 |
1" Nut | 28.3 | 42.5 | 17.6 | 23.5 | 36.3 | 51.5 |
11/8" Nut | 40.3 | 59.2 | 24.7 | 32.4 | 52.5 | 72.4 |
11/4" Nut | 54.3 | 78.6 | 36.1 | 45.8 | 70.6 | 95.5 |
13/8" Nut | 73.0 | 102 | 47.9 | 59.3 | 94.5 | 125.0 |
11/2" Nut | 94.3 | 131 | 60.9 | 74.8 | 122 | 161 |
15/8" Nut | 162 | 91.6 | ||||
13/4" Nut | 151 | 204 | 100 | 114 | ||
17/8" Nut | 241 | 134 | ||||
2" Nut | 224 | 299 | 140 | 165 | ||
21/4" Nut | 419 | 227 | ||||
21/2" Nut | 564 | 332 | ||||
23/4" Nut | 738 | 429 | ||||
3" Nut | 950 | 545 | ||||
31/4" Nut | 1194 | 651 | ||||
31/2" Nut | 1526 | 851 | ||||
33/4" Nut | 1812 | 1005 | ||||
4" Nut | 2180 | 1201 |
Other Types of Monel 400 Nuts
400 Monel Spring T Nut Manufacturer | Monel DIN 2.4360 Slotted Nut |
Monel DIN 2.4360 Way Lock Nuts Manufacturer | 400 Monel K Lock Nut |
Monel® Alloy 400 Serrated Flange Nuts | Monel GOST МНЖМц 28-2,5-1,5 Wing Nut |
Monel GOST МНЖМц 28-2,5-1,5 Jam Nuts | Monel® Alloy 400 Coupler Nuts |
Monel UNS N04400 Flex Lock Nut | Monel BS NA 13 Hexagon Thin Nuts Supplier |
Monel BS NA 13 Knurled Nuts | Monel UNS N04400 Hex Jam Nuts |
Monel Alloy 400 Lifting Eye Nuts | Monel EN NiCu30Fe Coupling Nuts Supplier |
Monel EN NiCu30Fe Pin Lock Nuts | Monel Alloy 400 Cage Nuts |
Nickel Alloy 201 Castle Nuts | Monel NW 4400 Imperial Nuts Supplier |
Monel NW 4400 Nylon Insert Hex Lock Nuts | Nickel Alloy 201 Wing Nuts Supplier |