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Stainless Steel 304 Fasteners
Vision Alloys is a leading SS 304 fastener manufacturer and a reputed stainless steel 304 nut bolt supplier in India. We offer a diverse selection of 304 stainless steel fasteners, such as nuts, bolts, washers, screws, and studs, all crafted for high-strength use in different industries. Our SS 304L fasteners are recognized for their exceptional corrosion resistance, durability, and high tensile strength. They comply with international quality standards and are top-notch for marine, construction, and manufacturing applications.
SS 304 and 304L fasteners are among the most commonly used stainless steel components due to their exceptional mechanical and anti-corrosive properties. The 304 stainless steel bolts, nuts, and washers are manufactured from an austenitic stainless steel alloy that includes 18% chromium and 8% nickel, increasing their resistance to oxidation and corrosion. The 304L grade is a low-carbon variant of 304, ensuring better weldability and reduced carbide precipitation, making it ideal for high-temperature applications.
304 Stainless Steel Fasteners, SS 304 Fasteners, SS 304 Fasteners Price List, Stainless Steel 304L Fasteners, SS 304 Anchor Fasteners, ss 304 hex bolt price list, 304L SS Fastener, SS 304 Fasteners Manufacturers in India.
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UNS
S30400 / S30403
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WNR
1.4301 / 1.4306
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ASTM / ASME
ASTM A 193 / SA 193
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Our 304 stainless steel nuts and bolts are manufactured from high-quality raw materials to ensure reliability in critical applications. This composition features chromium, nickel, carbon, manganese, silicon, and phosphorus, all of which help the fasteners resist rust, pitting, and stress corrosion cracking effectively. These properties make them suitable for both mild and robust environments, guaranteeing durability in demanding manufacturing environments.
We manufacture and supply SS 304 fasteners in compliance with various international standards, including ASTM A193, ASTM A194, ASTM A320, ASME SA193, ASME SA194, and DIN specifications such as DIN 933, DIN 931, and DIN 934. We offer fasteners and nut bolts in grades such as 304, 304L, and 304H, designed to meet a variety of requirements while providing outstanding strength and reliability.
Our 304 stainless steel bolts, nuts, and screws are available in standard and custom sizes, ranging from M3 to M64 or 3/6” to 2” in diameter, with lengths up to 500 mm. We can also create custom dimensions designed to what our clients require to be efforts our products fit a variety of industrial requirements.
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SS 304 Bolts
and Nuts Specification
| Specifications | ASTM A 193 / ASME SA 193 |
| Standard | DIN, ISO ,JIS ,GB, IS, BS, ASTM and all International Standards |
| Size | M3 to M90 |
| Length | 10mm to 1000mm |
| Dimensions | DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3 |
| Threads available | UNF, BSW, BSF, METRIC, UNC, or as required |
| Threads Configuration | ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads |
| Form | Hex, Threading, Square, Round as per Gauge Etc. |
| Head | Hex, Square, Round, Hex flange, Flat, T-head & Triangular etc. |
| Neck type | Hex, Square, Triangular, Oval & Knurled etc. |
| Surface Coating | Black Oxide, Cadmium, Galvanized, Teflon, Xylan, Zinc, Others Upon Request |
| Manufacturing Process | Wire Drawing, Cold Heading, Insert tapping, Heat Treatment, Surface Plating, Inspection, Packing. |
At Vision Alloys, we ensure safe packaging using wooden boxes, plastic wraps, and bubble wraps to prevent damage during transit. We offer quick delivery for both domestic and international clients, making sure that urgent project needs are met on time. We are the top stainless steel 304 nuts and bolts supplier in Mumbai, India, and we are also the best SS 304 fastener exporter in the United States. We promise top-notch 304/304L fasteners that comply with strict industry standards. Get in touch with us today for 304 SS fastener prices and a reliable supply of SS 304 bolts, nuts, screws, and washers for your needs.
Quality Assurance
To preserve the high standards of our selection of industrial fasteners, we have always adhered to a systematic quality management process.
Team OF Experts
Our staff of experts is vibrant and talented, and they have always been our largest supporters and contributors to our success. Our vision is to create a world of fasteners.
Equivalent Grades Of Stainless Steel 304 Fasteners
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 304 | 1.4301 | S30400 | SUS 304 | 304S31 | 08Х18Н10 | Z7CN18‐09 | X5CrNi18-10 |
| SS 304L | 1.4306 / 1.4307 | S30403 | SUS 304L | 3304S11 | 03Х18Н11 | Z3CN18‐10 | X2CrNi18-9 / X2CrNi19-11 |
Chemical Composition of Stainless Steel 304 Fasteners
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 304 | 0.08 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 18 – 20 | – | 8 – 11 | – |
| SS 304L | 0.035 max | 2.0 max | 1.0 max | 0.045 max | 0.03 max | 18 – 20 | – | 8 – 13 | – |
Mechanical Properties of SS 304L Fasteners
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Types of Stainless Steel 304 Fasteners
SS 304 Nuts
SS 304L Bolt
SS 304 Washer
SS 304 Stud Bolts
304 SS Spring Washer
304 SS Threaded Rod
SS 304 Anchor Bolt
SS 304L Hex Bolt
Fasteners Manufacturers In India
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Nut proof load testing to ISO 898-2
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Suitability for preloading to EN 14399-2
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Calibrated gauges and tools
304L Stainless Steel Bolts Torque Chart
Torque Specifications |
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|---|---|---|---|---|---|---|---|
Bolt Size
Inches or # |
Threads
Per Inch |
Standard Dry Torque in Inch-Pounds
|
|||||
304
Stainless Steel |
316
Stainless Steel |
||||||
#2 |
56 |
2.5 |
2.6 |
||||
64 |
3.0 |
3.2 |
|||||
#3 |
48 |
3.9 |
4.0 |
||||
56 |
4.4 |
4.6 |
|||||
#4 |
40 |
5.2 |
5.5 |
||||
48 |
6.6 |
6.9 |
|||||
#5 |
40 |
7.7 |
8.1 |
||||
44 |
9.4 |
9.8 |
|||||
#6 |
32 |
9.6 |
10.1 |
||||
40 |
12.1 |
12.7 |
|||||
#8 |
32 |
19.8 |
20.7 |
||||
36 |
22.0 |
23.0 |
|||||
#10 |
24 |
22.8 |
23.8 |
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32 |
31.7 |
33.1 |
|||||
Bolt Size
Inches or # |
Threads
Per Inch |
Standard Dry Torque in Inch-Pounds
|
|||||
304
Stainless Steel |
316
Stainless Steel |
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1/4 |
20 |
75.2 |
78.8 |
||||
28 |
94.0 |
99.0 |
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5/16 |
18 |
132 |
138 |
||||
24 |
142 |
147 |
|||||
3/8 |
16 |
236 |
247 |
||||
24 |
259 |
271 |
|||||
7/16 |
14 |
376 |
393 |
||||
20 |
400 |
418 |
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1/2 |
13 |
517 |
542 |
||||
20 |
541 |
565 |
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Bolt Size
Inches or # |
Threads
Per Inch |
Standard Dry Torque in Inch-Pounds
|
|||||
304
Stainless Steel |
316
Stainless Steel |
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9/16 |
12 |
682 |
713 |
||||
18 |
752 |
787 |
|||||
5/8 |
11 |
1110 |
1160 |
||||
18 |
1244 |
1301 |
|||||
3/4 |
10 |
1530 |
1582 |
||||
16 |
1490 |
1558 |
|||||
7/8 |
9 |
2328 |
2430 |
||||
14 |
2318 |
2420 |
|||||
1 |
8 |
3440 |
3595 |
||||
14 |
3110 |
3250 |
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Bolt Size
Inches or # |
Threads
Per Inch |
Standard Dry Torque in Foot-Pounds
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304
Stainless Steel |
316
Stainless Steel |
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1 1/8 |
7 |
413 |
432 |
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12 |
390 |
408 |
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1 1/4 |
7 |
523 |
546 |
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12 |
480 |
504 |
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1 1/2 |
6 |
888 |
930 |
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12 |
703 |
732 |
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Other Types Of Stainless Steel 304 Fastener
| 304 SS Nut Bolt Manufacturer in India | Best Stainless Steel 304 Fasteners |
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| Stainless Steel 304 Hex Bolt | 304L Stainless Steel Fasteners |
| SS 304 Nut Bolt Price List | 304L Stainless Steel Marine Fasteners |
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| SS 304 Fasteners Manufacturers in Mumbai | A4 Stainless Steel 304 Hex Bolt |
| ASTM A193 304L Stainless Steel Fasteners | M6 Stainless Steel 304 Washers |
| 304L SS Fasteners | Stainless Steel 304 Suppliers in Mumbai |
| SS 304 Fasteners Suppliers in India | SS 304 Fasteners Manufacturer in India |
| 1.4301 Fasteners | Stainless Steel 304L Anchor Bolt |
Stainless Steel 304 Fastener Application Industries
