M3 to M64
Stainless Steel Nuts Size Range
304, 316 & A4-80
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Stainless Steel Nuts Features
| Ready Stock: | M3 – M56 |
|---|---|
| Custom Sizes: | 3/6″ to 2″” |
| Length: | 3 mm to 200 mm |
| International Standard: | ASME B18 2.2 and ASME B18 2.1, DIN 970, DIN 933, DIN 931, |
| European and American Standard: | ASTM A194, ASME ASTM SA194 |
| Raw Material Origin: | United Kingdom, Morocco, South Africa, New Zealand, SA, Europe, New Zealand, Algeria, Australia India etc |
| MTC: | EN 10204/3.1B |
| Suitable Environment: | Salt Water and Mild Acids |
| Thread Pitch: | Fine Thread and Coarse Thread |
| Finish: | Phosphating, HDG, Oxidation |
| Threads: | UNJ, UNC, UNF, Rolled, UNR |
| Temperature Range: | 2,500 °F – 2,550 °F. |
| To Know About Latest Price List of Stainless Steel Nuts Please Contact Us | |
SS Nut
Stainless Steel Hex Nuts
SS Lock Nuts
Table of Content
- Stainless Steel Nuts Specification
- SS Metric Nuts Size chart
- Price List of Stainless Steel Nuts
- Austenitic SS Hex Nuts Chemical Composition
- Ferritic SS Lock Nuts Composition
- Martensitic Grades Chemical Composition
- Types of Stainless Steel Nuts
- SS Austenitic Grades Heavy Hex Nut Mechanical Properties
- Stainless Steel Equivalent Grades
- SS Hex Nut Physical Properties
SS Nuts Sizes
- M3 – M56
Stainless Steel Hex Nuts Metric Size
- 3/6″ to 2
Stainless Steel Heavy Hex Nuts Length
- 3 mm to 200 mm
Test Certificate
- Manufacturer Test Certificate as per EN 10204 / 3.1
Manufacturing Methods
- Cold Forging
- CNC Machined
- Hot Forging
Tolerance
- +/-0.01mm to +/-0.05mm
A2 Stainless Steel Nuts Melting Point
- 1,325°C to 1,530°C
ASTM Standards
- ASME A194
- ASTM SAA194
Grades
- Stainless Steel 310 ,316,317,347
Surface Finish
- Plain, Electric galvanized
- Phosphating, Zinc impregnation
- Oxidation, DACROMET
Packaging
- canton, pallet
- Small Boxs / carton / pallet
- customer request
SS Nuts Testing
- 100% Tested Stainless steel Nuts with MTC EN 10204 3.1/3.2
Supplier of Stainless Heavy Hex Nut With Custom Sizes as Per Project Requirement at Best Price
| Diameter and Thread Pitch | Width Across Flats (S) | Thickness (M). | Bearing Face Diameter (Dw) Min | ||
|---|---|---|---|---|---|
| Max. | Min. | Max. | Min. | Min. | |
| M12 X1.75 | 21.00 | 20.16 | 12.3 | 11.9 | 19.2 |
| M14 X 2 | 24.00 | 23.16 | 14.3 | 13.6 | 22.0 |
| M16 X 2 | 27.00 | 26.16 | 17.1 | 16.4 | 24.9 |
| M18 X 2.5 | 30.00 | 29.16 | 18.9 | 18.1 | 27.7 |
| M20 X 2.5 | 34.00 | 33.00 | 20.7 | 19.4 | 31.4 |
| M22 X 2.5 | 36.00 | 35.00 | 23.6 | 22.3 | 33.3 |
| M24 X 3 | 41.00 | 40.00 | 24.2 | 22.9 | 38.0 |
| M27 X 3 | 46.00 | 45.00 | 27.5 | 26.3 | 42.8 |
| M30 X 3.5 | 50.00 | 49.00 | 30.7 | 29.1 | 45.6 |
| M33 X 3.5 | 55.00 | 53.80 | 33.6 | 32.0 | 50.6 |
| M36 X 4 | 60.00 | 58.80 | 36.6 | 35.0 | 55.9 |
| M39 X 4 | 65.00 | 63.80 | 39.0 | 37.5 | 60.2 |
| M42 X 4.5 | 70.00 | 67.90 | 42.0 | 40.4 | 64.5 |
| M45 X 4.5 | 75.00 | 72.80 | 45.0 | 43.4 | 69.1 |
| M48 X 5 | 80.00 | 77.60 | 48.0 | 46.4 | 73.7 |
| M52 X 5 | 85.00 | 82.40 | 52.0 | 50.3 | 78.2 |
| M56 X 5.5 | 90.00 | 87.20 | 56.0 | 54.1 | 82.8 |
| M64 X 6 | 100.00 | 96.80 | 64.0 | 62.1 | 92.0 |
Exporter of SS Metal Jaam Nuts With UNC, UNF and BSF Thread at Best Price in Mumbai
We also manufacture Pin Lock Nuts and Forged Eye Nuts in stainless steel,
available in various grades and sizes. Contact us for pricing and specifications.
To Know About Stainless Steel Nuts Price Per Kg in India Please Contact Us SS Hex Nuts Price List
Refer to The Stainless Steel Nut Grade Wise Chemical Composition
| Grade | Phosphorus (P) | Carbon (C) | Nitrogen (N) | Molybdenum (Mo) | Manganese (Mn) | Sulfur (S) | Silicon (S) | Chromium (Cr) | Nickel (Ni) | EN Specification | Iron (Fe) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 304 | 0.045 | 0.07 | 0.1 | – | 2.00 | 0.015 | 1.00 | 17.5 – 19.5 | 8.0 – 10.5 | 1.4301 | Balance |
| 304L | 0.045 | 0.03 | 0.1 | – | 2.00 | 0.015 | 1.00 | 17.5 – 19.5 | 8.0 – 10.5 | 1.4307 | Balance |
| 316 | 0.045 | 0.07 | 0.1 | 2.0 – 2.5 | 2.00 | 0.015 | 1.00 | 16.5 – 18.5 | 10.0 – 13.0 | 1.4401 | Balance |
| 316L | 0.045 | 0.03 | 0.1 | 2.0 – 2.5 | 2.00 | 0.015 | 1.00 | 16.5 – 18.5 | 10.0 – 13.0 | 1.4404 | Balance |
| 301 | 0.045 | 0.05 – 0.15 | 0.10 | 0.80 | 2.00 | 0.015 | 2.00 | 16.0 – 19.0 | 6.0 – 9.5 | 1.4310 | Balance |
| 201 | 0.045 | 0.15 | 0.05 – 0.25 | – | 5.5 – 7.5 | 0.015 | 1.00 | 16.0 – 18.0 | 3.5 – 5.5 | 1.4372 | Balance |
| Grade | Manganese (Mn) |
Carbon (C) |
Silicon (Si) |
Chromium (Cr) |
Sulfur (S) |
Phosphorus (P) |
Niobium (Nb) |
Titanium (Ti) |
Molybdenum (Mo) |
EN Specification | Nickel (Ni) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 434 | 1.00 | 0.080 | 1.00 | 16.0 – 18.0 | 0.015 | 0.040 | – | – | – | 1.4113 | – |
| 430 | 1.00 | 0.080 | 1.00 | 16.0 – 18.0 | 0.015 | 0.040 | – | – | – | 1.4016 | – |
| 439 | 1.00 | 0.050 | 1.00 | 16.0 – 18.0 | 0.015 | 0.040 | (3 x C + 0.3) to max 1 | [4 x (C + N) + 0.15] to max 0.8 | – | 1.4510 | – |
| 409 | 1.00 | 0.030 | 1.00 | 10.5 – 12.5 | 0.015 | 0.040 | – | [6 x (C + N)] to max 0.65 | – | 1.4512 | – |
| 436 | 1.00 | 0.025 | 1.00 | 16.0 – 18.0 | 0.015 | 0.040 | – | [4 x (C + N) + 0.15] to max 0.8 | 0.80 – 1.40 | 1.4513 | 0.020 |
| 4509 | 1.00 | 0.030 | 1.00 | 17.5 – 18.5 | 0.015 | 0.040 | – | 0.1 – 0.6 | – | 1.4509 | – |
| Grade | Carbon (C) | Phosphorus (P) | Nickel (Ni) | Silicon (S) | Manganese (Mn) | Sulfur (S) | Chromium (Cr) | Nitrogen (N) | EN Specification | Iron (Fe) |
|---|---|---|---|---|---|---|---|---|---|---|
| 410 | 0.08 – 0.15 | 0.040 | 0.75 | 1.00 | 1.50 | 0.015 | 11.5 – 13.5 | – | 1.4006 | Balance |
| 420 | 0.07 | 0.045 | 8.0 – 10.5 | 1.00 | 2.00 | 0.015 | 17.5 – 19.5 | 0.1 | 1.4031 | Balance |
| 420 | 0.16 – 0.25 | 0.040 | – | 1.00 | 1.50 | 0.015 | 12.0 – 14.0 | – | 1.4021 | Balance |
Dealer and Distributor of SS Nuts With Various Types With Third Party Inspection Reports
Stainless Steel Wing Nuts
SS Cap Nuts
Stainless Steel Square Nut
SS Heavy Hex Nuts
Stainless Steel Flange Lock Nut
SS Dome Nut
| Type | Yield Strength | Tensile Strength | Elongation | Rockwell Hardness (RB) |
|---|---|---|---|---|
| SS 304 | 35000 75000 |
85000 105000 |
55 20 |
80 95 |
| SS 304L | 30000 75000 |
80000 105000 |
55 20 |
75 95 |
| SS 317 | 40,000 | 90,000 | 45 | 85 |
| SS 304H | 35,000 | 85,000 | 55 | 80 |
| SS 310 | 45,000 | 95,000 | 45 | 85 |
| SS 347 | 40,000 | 95,000 | 50 | 85 |
| 316L | 30000 | 80000 | 50 | 75 |
| SS 316 | 35000 | 85000 | 50 | 80 |
| 316H | 35000 | 85000 | 50 | 80 |
| SS 321 | 35000 75000 |
90,000 105000 |
55 20 |
80 95 |
| SS 416 | 35,000 | 75,000 | 20 | 95 |
| America | Europe | Russia | Japan | North America | Russia | United Kingdom | France |
|---|---|---|---|---|---|---|---|
| ASTM | EN | WERKSTOFF NR. | JIS | UNS | GOST | BS | AFNOR |
| SS 316L | X2CrNiMo17-12-2 / X2CrNiMo18-14-3 |
1.4404 / 1.4435 | SUS 316L | S31603 | 03Ch17N14M3 / 03Ch17N14M2 | 316S11 / 316S13 | Z3CND17‐11‐02 / Z3CND18‐14‐03 |
| SS 304H | – | 1.4301 | – | S30409 | – | – | – |
| SS 304 | X5CrNi18-10 | 1.4301 | SUS 304 | S30400 | 08Х18Н10 | 304S31 | Z7CN18‐09 |
| SS 316H | – | – | – | S31609 | – | 316S51 | – |
| SS 316 | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
1.4401 / 1.4436 | SUS 316 | S31600 | – | 316S31 / 316S33 | Z7CND17‐11‐02 |
| SS 304L | X2CrNi18-9 / X2CrNi19-11 | 1.4306 / 1.4307 | SUS 304L | S30403 | 03Х18Н11 | 3304S11 | Z3CN18‐10 |
| SS 310 | X15CrNi25-20 | 1.4841 | SUS 310 | S31000 | 20Ch25N20S2 | 310S24 | – |
| SS 317L | X2CrNiMo18-15-4 | 1.4438 | SUS 317L | S31703 | – | – | – |
| SS 347H | X6CrNiNb18-12 | 1.4961 | SUS 347H | S34709 | – | – | – |
| SS 317 | X5CrNiMo1713 | 1.4449 | SUS 317 | S31700 | – | – | – |
| SS 347 | X6CrNiNb18-10 | 1.4550 | SUS 347 | S34700 | – | – | – |
| SS 310S | X8CrNi25-21 | 1.4845 | SUS 310S | S31008 | 20Ch23N18 | 310S16 | – |
| SS 410S | X6CrNiTi12 | 1.4516 | SUS410S | S41008 | – | – | – |
| SS 321H | X12CrNiTi18-9 | 1.4878 | SUS 321H | S32109 | – | – | – |
| SS 321 | X6CrNiTi18-10 | 1.4541 | SUS 321 | S32100 | – | – | – |
| SS 409 | X2CrTi12 | 1.4512 | SUS409 | S40900 | – | – | – |
| SS 904L | X1NiCrMoCu25-20-5 | 1.4539 | SUS 904L | N08904 | STS 317J5L | 904S13 | Z2 NCDU 25-20 |
| Grades | Density (g/cm³) | Thermal Conductivity (W/m·K) | Melting Point (°C) | Electrical Resistivity (µΩ·cm) | Coefficient of Thermal Expansion (μm/m·°C) |
|---|---|---|---|---|---|
| SS 904L | 8.00 | 15.0 | 1350 – 1400 | 70.0 | 16.0 |
| SS 304L | 7.93 | 16.2 | 1400 – 1450 | 72.3 | 16.0 |
| SS 304 | 7.93 | 16.2 | 1400 – 1450 | 0.072 | 17.2 |
| SS 310 | 7.90 | 14.0 | 1400 – 1450 | 72.0 | 17.0 |
| SS 410 | 7.75 | 30.0 | 1480 – 1530 | 78.0 | 11.5 |
| SS 446 | 7.80 | 30.0 | 1400 – 1450 | 76.0 | 11.5 |
| SS 304H | 7.93 | 16.2 | 1400 – 1450 | 72.3 | 16.0 |
| SS 347 | 7.93 | 16.2 | 1400 – 1450 | 74.0 | 16.0 |
| SS 321 | 7.93 | 16.2 | 1400 – 1450 | 74.0 | 16.0 |
| SS 316 | 7.98 | 16.3 | 1375 – 1400 | 74.0 | 16.5 |
| SS 310S | 7.90 | 14.0 | 1400 – 1450 | 72.0 | 17.0 |
| SS 321H | 7.93 | 16.2 | 1400 – 1450 | 74.0 | 16.0 |
| SS 317L | 7.95 | 16.3 | 1375 – 1400 | 74.5 | 16.5 |
| SS 316L | 7.98 | 16.3 | 1375 – 1400 | 74.0 | 16.5 |
| SS 317 | 7.95 | 16.3 | 1375 – 1400 | 74.5 | 16.5 |
| SS 316Ti | 7.98 | 16.3 | 1375 – 1400 | 74.0 | 16.5 |
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| Nigeria | Poland | Mexico | Netherlands | Singapore |
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