Sumit Impex is a leading manufacturer and supplier of stainless steel 304 bolts, which are known for their superior composition and durability. These bolts are made of austenitic stainless steel, which contains 18% chromium and 8% nickel, making them very resistant to corrosion and oxidation. The use of nickel also contributes to the bolts’ non-magnetic qualities, making them appropriate for applications where magnetism is an issue. Our SS 304 bolts are designed to have remarkable mechanical qualities, with a minimum yield strength of 170 MPa for 304L and up to 205 MPa for 304 and 304H grades. These bolts also have a tensile strength of up to 515 MPa, a remarkable 40% elongation capacity, and a maximum hardness of 201 HB. Our fasteners’ outstanding performance is achieved by a meticulous blend of chemical ingredients, including carbon, manganese, silicon, phosphorus, sulfur, chromium, nickel, and nitrogen, all of which contribute to their strength and durability.

Sumit Impex is a Supplier of Stainless Steel 304 Bolts, Biggest Stockist of 304L/304H SS Bolts as per Standards in Mumbai, India.

304 Stainless Steel Carriage Bolts, SS 304L Hex Bolts, 304L Stainless Steel Hex Head Bolts, Stainless Steel S30400 Heavy Hex Bolts in Best Price, SS 304L Allen Cap Bolt, 304H Stainless Steel Head Bolts, Stainless Steel 304L Bolts Manufacturer, SS 304 Nut Bolt, 304 Stainless Steel Hex Nuts Suppliers in India, Check Updated 1.4301 Bolt Price list.

We provide a wide collection of Stainless Steel 304 Bolts, including hex bolts, eye bolts, Allen bolts, U bolts, T bolts, carriage bolts, and countersunk bolts. Our diameters range from 3 mm to 200 mm, with threaded rods ranging from M02 to M33 in the metric system, allowing us to meet the unique requirements of our clients in a variety of industries.

These SS bolts are used in many industries, such as construction, automotive, aerospace, chemical and food processing. They are a preferred choice for projects where they are needed to last and be dependable on their ability to survive harsh environments and resist corrosion. Strict in standards of quality control, we observe the normal specifications, including IS, BS and ASTM specifications, so that each and every product we are delivering conforms to the highest quality standards.

SS UNS S30400 Square Bolt A193 ss 304 U Bolt, 304 SS Counter sunk Bolt, Suppliers of ASTM A193 304 Stainless Steel Hex Head Bolt, Steel 304 T Bolt, SS 304 Eye bolts, SS 304 Bolt, SS 304 Lag Bolt, Austenitic Stainless Steel 304 Bolt/Nut Suppliers, 304 Stainless Steel Bolt, Stainless Steel WERKSTOFF NR. 1.4301 Bolt Manufacturer in India.

SS Bolts

Sumit Impex can provide you with additional information and competitive pricing on our comprehensive variety of stainless steel 304 bolts and other fasteners. Our specialized team is ready to assist you in finding the ideal solutions for all of your fastening requirements, guaranteeing that you obtain great goods that are suited to your exact specifications.

Standard Specification For Stainless Steel 304 Bolts

SpecificationsASTM F593 / ASME SF593
StandardDIN, ISO ,JIS ,GB, IS, BS, ASTM and all International Standards
SizeM3 – M100 | 3/6″ – 4″ | Custom Sizes
Length3 mm – 200 mm | Custom Sizes
DimensionsDIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3
Threads availableUNF, BSW, BSF, METRIC, UNC, or as required
Threads ConfigurationASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads
FormHex, Threading, Square, Round as per Gauge Etc.
HeadHex, Square, Round, Hex flange, Flat, T-head & Triangular etc.
Neck typeHex, Square, Triangular, Oval & Knurled etc.
Surface CoatingBlack Oxide, Cadmium, Galvanized, Teflon, Xylan, Zinc, Others Upon Request
Manufacturing ProcessWire Drawing, Cold Heading, Insert tapping, Heat Treatment, Surface Plating, Inspection, Packing.

Stainless Steel 304H Bolts Equivalent Grades

STANDARDWERKSTOFF NR.UNSJISBSGOSTAFNOREN
SS 3041.4301S30400SUS 304304S3108Х18Н10Z7CN18‐09X5CrNi18-10
SS 304L1.4306 / 1.4307S30403SUS 304L3304S1103Х18Н11Z3CN18‐10X2CrNi18-9 / X2CrNi19-11
SS 304H1.4948S30409SUS 304H

Stainless Steel 304 Bolts Chemical Composition

GradeCMnSiPSCrMoNiN
SS 3040.08 max2 max0.75 max0.045 max0.030 max18 – 208 – 11
SS 304L0.035 max2.0 max1.0 max0.045 max0.03 max18 – 208 – 13
SS 304H0.10 max2.0 max0.75 max0.045 max0.03 max18 – 208 – 10.5

Stainless Steel 304L Bolts Mechanical Properties

DensityMelting PointTensile StrengthYield Strength (0.2%Offset)Elongation
8.0 g/cm31400 °C (2550 °F)Psi – 75000 , MPa – 515Psi – 30000 , MPa – 20535 %

Stainless Steel 304L Bolts Types

Hex Bolt

Hex Bolt

Heavy Hex Bolt

Heavy Hex Bolt

Anchor Bolt

Anchor Bolt

Eye Bolt

Eye Bolt

Machine Bolt

Machine Bolt

J Bolt

J Bolt

U Bolt

U Bolt

Square Bolt

Square Bolt

Contact Us For Quatation & Questions Related To Stainless Steel 304 / 304L / 304H Bolts

304 Stainless Steel Hex Bolt Dimensions

NOMINAL SIZE (D)BODY DIAMETERHEAD THICKNESS ASTM A193ACROSS FLATS ASTM A193ACROSS CORNERS ASTM A193
D (MAX)D (MIN)H (MAX)H (MIN)F (MAX)F (MIN)C (MAX)C (MIN)
m1010.009.786.636.1717.0015.7318.4817.77
m1212.0011.737.764.2419.0017.7320.7820.03
m1414.0013.739.098.5122.0020.6724.2523.35
m1616.0015.7310.329.6824.0023.6727.7126.75
m2020.0019.6712.8812.1230.0029.1634.6432.95
m2424.0023.6715.4414.5636.0035.0041.5739.55
m3030.0029.6719.4817.9246.0045.0053.1250.85
m3636.0035.6123.3821.6355.0053.8063.5160.79
m4242.0041.3826.9725.0365.0062.9075.0671.71
m4848.0047.3831.0728.9375.0072.6086.6082.76
m5656.0055.2636.2033.8085.0082.2098.1593.71
m6464.0063.2641.3238.6895.0091.80109.70104.65
m7272.0071.2646.4543.55105.00101.40121.24115.60
m8080.0079.2651.5848.42115.00111.00132.72126.54
m9090.0089.1357.7454.26130.00125.50150.11143.07
m100100.0099.1363.9060.10145.00140.00167.43159.60

UNS S30400 Bolt Torque Chart

Bolt Size
Inches or #
Threads
Per Inch
Standard Dry Torque in Inch-Pounds
304
Stainless Steel
316
Stainless Steel
#2562.52.6
643.03.2
#3483.94.0
564.44.6
#4405.25.5
486.66.9
#5407.78.1
449.49.8
#6329.610.1
4012.112.7
#83219.820.7
3622.023.0
#102422.823.8
3231.733.1
Bolt Size
Inches or #
Threads
Per Inch
Standard Dry Torque in Inch-Pounds
304
Stainless Steel
316
Stainless Steel
1/42075.278.8
2894.099.0
5/1618132138
24142147
3/816236247
24259271
7/1614376393
20400418
1/213517542
20541565
Bolt Size
Inches or #
Threads
Per Inch
Standard Dry Torque in Inch-Pounds
304
Stainless Steel
316
Stainless Steel
9/1612682713
18752787
5/81111101160
1812441301
3/41015301582
1614901558
7/8923282430
1423182420
1834403595
1431103250
Bolt Size
Inches or #
Threads
Per Inch
Standard Dry Torque in Foot-Pounds
304
Stainless Steel
316
Stainless Steel
1 1/87413432
12390408
1 1/47523546
12480504
1 1/26888930
12703732

304L Stainless Steel Bolts Applications

Export & Supply Destinations Of SS 304H Bolts

Oman, Indonesia, Myanmar, Azerbaijan, Bhutan, Bahrain, Afghanistan, Kyrgyzstan, Bangladesh, Israel, Hong Kong, Russia, Mongolia, Lebanon, Maldives, Vietnam., Malaysia, Turkey, Japan, Qatar, British, Sri Lanka, Nepal, Iraq, United Arab Emirates, Philippines, Egypt, China, Iran, Armenia, India, Kuwait, Saudi Arabia, South Korea, Macau, Thailand, Singapore, North Korea, Jordan, Taiwan,

Sweden, Lithuania, Romania, Azerbaijan, Belarus, Slovakia, Norway, Germany, Italy, France, Switzerland, Bulgaria, Denmark, Netherlands, Czechia/Czech Republic, United Kingdom., Turkey, Cyprus, Austria, Liechtenstein, Malta, Spain, Luxembourg, Ireland, Poland, Russia, Estonia, Hungary, Portugal, Croatia, Monaco, Finland, Moldova, Greece, Serbia, Latvia, Belgium, Ukraine,

Tanzania, Algeria, Rwanda, Namibia, Central African Republic, Gambia, Morocco, Kenya, Senegal, Nigeria, Ethiopia, Burundi, Libya, Angola, Niger, Seychelles, Eswatini, Zambia, Cameroon, Zimbabwe., Madagascar, Liberia, South Africa, Tunisia, Uganda, Mauritius, Mozambique, Mauritania, Botswana, Egypt, Burkina Faso,

Panama, Cuba, Saint Lucia, Dominica, Jamaica, Canada, Dominican Republic, El Salvador, Nicaragua, Barbados, Honduras, Grenada, Saint Vincent and the Grenadines, Antigua and Barbuda, Trinidad and Tobago, Bahamas, United States of America., Haiti, Costa Rica, Mexico, Guatemala, Belize,

Chile, Uruguay, Venezuela, Colombia, Peru, Suriname, Argentina, Paraguay, Bolivia, Ecuador, Brazil, Guyana,.