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Stainless Steel 904L Fasteners

SS 904L Stud Bolts, SS 904L T Nuts, 904L SS Hex Head Bolts, 904L SS Rivet Nuts, ASME SA193 SS 904L Hex Nuts, UNS N08904 Forged Hook Bolts, DIN 1.4539 Tab Washer, DIN 1.4539 Torx Bolts, UNS N08904 Plain Washer.

About Stainless Steel 904L Fasteners

Nissan Steel is one of the first companies in Mumbai, India, to manufacture, distribute, stock, and export Stainless Steel 904L Fasteners. Experts ensure these SS fasteners meet national and international quality standards by utilising high-grade raw materials and cutting-edge technology. To satisfy the needs of various industries, these fasteners come in various types, specifications, sizes, and dimensions. We produce a variety of SS fasteners, including nuts, screws, washers, bolts, studs, etc. Stainless Steel 904L Fasteners are composed of high-alloy austenitic stainless steel with minimal carbon. The grade is for high-corrosion environments. It has been drawn for years to prevent rusting in dilute sulfuric acid.

Stainless Steel UNS N08904 fasteners are very resistant to saltwater and chlorine assaults. The strong resistance of grade 904L to stress corrosion cracking is attributable to the high nickel content of the material. This standard has been certified for use in hydraulic systems in several countries. Austenitic grades with high molybdenum concentrations, like SS 904L, are less likely to develop ferrite and sigma. Stainless steel grades 304L and 310L, which do not contain molybdenum, are more resistant to nitric acid than grade 904L. During cold working, SS 904L must be treated with a solution to provide the highest stress corrosion cracking resistance in sensitive environments.

Stainless Steel 1.4539 Fasteners are utilised in many applications due to their high resistance to pitting and crevice corrosion, stress corrosion and corrosion fatigue, standard corrosion, ductility, and weldability. Due to its high chromium, nickel, molybdenum, and copper content, 904L Stainless Steel is very corrosion-resistant, especially in sulfuric and phosphoric conditions. 904L stainless steel fasteners are used in oil refinery parts, seawater cooling devices, pulp and paper processing, and acetic, phosphoric, and sulfuric acid facilities.

Stainless Steel 904L Pocket hole screws Exporter, SS 904L Spring Washer Stockist, 904L SS Countersunk Bolts Stockist, DIN 1.4539 Self-tapping-screw Stockist.

Specification of Stainless Steel 904L Fasteners

SpecificationsASTM A 193 / ASME SA 193
StandardDIN, ISO ,JIS ,GB, IS, BS, ASTM and all International Standards
SizeM3 - M100 | 3/6″ - 4″ | Custom Sizes
Fasteners Length3 mm - 200 mm | Custom Sizes
Nuts SizeM3 - M56 | 3/6" to 2" | Custom Sizes
Washers SizeM3 - M56 | 3/6" to 2" | 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.

Ready stock of available for Stainless Steel 904L Fasteners

ASTM A193 SS 904L Hex Bolts
Stainless Steel 904L Carriage Bolts
SS 904L Stud Bolts
904L SS Hex Head Bolts
UNS N08904 Forged Hook Bolts
DIN 1.4539 Torx Bolts
ASME SA193 SS 904L Hex Nuts
SS 904L T Nuts
904L SS Rivet Nuts
UNS N08904 Plain Washer
DIN 1.4539 Tab Washer
SS 904L Spring Washer

Equivalent Grades of Stainless Steel 904L Fasteners

STANDARDWERKSTOFF NR.UNSJISBSKSAFNOREN
SS 904L1.4539N08904SUS 904L904S13STS 317J5LZ2 NCDU 25-20X1NiCrMoCu25-20-5

Chemical Composition of Stainless Steel 904L Fasteners

GradeCMnSiPSCrMoNiCu
SS 904L0.020 max2.00 max1.00 max0.040 max0.030 max19.00 – 23.004.00 – 5.00 max23.00 – 28.001.00 – 2.00

Mechanical Properties of Stainless Steel 904L Fasteners

DensityMelting PointTensile StrengthYield Strength (0.2%Offset)Elongation
7.95 g/cm31350 °C (2460 °F)Psi – 71000 , MPa – 490Psi – 32000 , MPa – 22035 %

Other Types of Stainless Steel 904L Fasteners

904L SS Countersunk Bolts
UNS N08904 Drywall screw
DIN 1.4539 Self-tapping-screw
ASTM A193 SS 904L Grub screw
Stainless Steel 904L Pocket hole screws
SS 904L Roofing screws
904L SS 12 point nut
UNS N08904 Captive-nuts
DIN 1.4539 Star washer

Dimensions Standard Of Stainless Steel 904L Fasteners

Dimensions Chart of Bolts

Nominal Size
or Basic
Product
Diameter

Full-Size Body
Diameter,
E
Width Across Flats,
F
Width Across
Corners, G
Head Height, H BasicRadius of
Fillet, R
Nominal Thread
Length for Bolt
Lengths,
LT
inchmmMaxMinBasic
inch
MaxMinMaxMinBasic
inch
MaxMinMaxMin6 in. and
Shoter
Over
6 in.
1⁄40.250.260.2377⁄160.4380.4250.5050.48411⁄640.1880.150.030.010.751
5⁄160.31250.3240.2981⁄20.50.4840.5770.5527⁄320.2350.1950.030.010.8751.125
3⁄80.3750.3880.369⁄160.5620.5440.650.621⁄40.2680.2260.030.0111.25
7⁄160.43750.4520.4215⁄80.6250.6030.7220.68719⁄640.3160.2720.030.011.1251.375
1⁄20.50.5150.4823⁄40.750.7250.8660.82611⁄320.3640.3020.030.011.251.5
5⁄80.6250.6420.60515⁄160.9380.9061.0831.03327⁄640.4440.3780.060.021.51.75
3⁄40.750.7680.72911⁄81.1251.0881.2991.241⁄20.5240.4550.060.021.752
7⁄80.8750.8950.8521 5⁄161.3121.2691.5161.44737⁄640.6040.5310.060.0222.25
111.0220.9761 1⁄21.51.451.7321.65343⁄640.70.5910.090.032.252.5
1 1⁄81.1251.1491.0981 11⁄161.6881.6311.9491.8593⁄40.780.6580.090.032.52.75
1 1⁄41.251.2771.2231 7⁄81.8751.8122.1652.06627⁄320.8760.7490.090.032.753
1 3⁄81.3751.4041.3452 1⁄162.0621.9942.3822.27329⁄320.940.810.090.0333.25
1 1⁄21.51.5311.472 1⁄42.252.1752.5982.4811.0360.9020.090.033.253.5
1 5⁄81.6251.6581.5912 7⁄162.4382.3562.8152.6161 3⁄321.1160.9780.090.033.53.75
1 3⁄41.751.7851.7162 5⁄82.6252.5383.0312.8931 5⁄321.1961.0540.120.043.754
1 7⁄81.8751.9121.8392 13⁄162.8122.7193.2483.0991 1⁄41.2761.130.120.0444.25
222.0391.964332.93.4643.3061 11⁄321.3881.1750.120.044.254.5
2 1⁄42.252.3052.2143 3⁄83.3753.2623.8973.7191 1⁄21.5481.3270.190.064.755
2 1⁄22.52.5592.4613 3⁄43.753.6254.334.1331 21⁄321.7081.4790.190.065.255.5
2 3⁄42.752.8272.7114 1⁄84.1253.9884.7634.5461 13⁄161.8691.6320.190.065.756
333.0812.9614 1⁄24.54.355.1964.95922.061.8150.190.066.256.5
3 1⁄43.253.3353.214 7⁄84.8754.7125.6295.3722 3⁄162.2511.9360.190.066.757
3 1⁄23.53.5893.4615 1⁄45.255.0756.0625.7862 5⁄162.382.0570.190.067.257.5
3 3⁄43.753.8583.7265 5⁄85.6255.4376.4956.1982 1⁄22.5722.2410.190.067.758
444.1113.975665.86.9286.6122 11⁄162.7642.4240.190.068.258.5

Dimensions Chart of Stud Bolts

Nominal Size
Diameter, D
inch
Tap End Full
Thread Length,
BM
Umax = 2PMinimum Nut End
Full Thread Length,
Bmin
NominalMin.Max.UNC & NC-5
Thread
UNF Thread8UN ThreadL ≤ 1010 < L ≤ 16L > 16
1/40.3750.3500.4000.1000.071...0.7501.0001.500
5/160.4690.4400.4980.1110.083--0.8751.1251.625
3/80.5630.5320.5940.1250.083--1.0001.2501.750
7/160.6560.6200.6920.1430.100--1.1251.3751.875
1/20.7500.7080.7920.1540.100--1.2501.5002.000
9/160.8440.8020.8960.1670.111--1.3751.6252.125
5/80.9380.8920.9830.1820.111--1.5001.7502.250
3/41.1.251.0751.1750.2000.125--1.7502.0002.500
7/81.3131.2581.3680.2220.143--2.0002.2502.750
11.5001.4381.5620.2500.167--2.2502.5003.000
1 1/81.6881.6251.7500.2860.1670.2502.5002.7503.250
1 1/41.8751.8131.9380.2860.1670.2502.7503.0003.500
1 3/82.0632.0002.1250.3330.1670.2503.0003.2503.750
1 1/22.2502.1882.3130.3330.1670.2503.2503.5004.000
1 5/82.4382.3752.500----0.2503.5003.7504.250
1 3/42.6252.5632.6880.400--0.2503.7504.0004.500
1 7/82.8132.7502.875----0.2504.0004.2504.750
23.0002.9253.0750.444--0.2504.2504.5005.000
2 1/43.3753.3003.4500.444--0.2504.7505.0005.500
2 1/23.7503.6753.8250.500--0.2505.2505.5006.000
2 3/44.1254.0504.2000.500--0.2505.7506.0006.500
34.5004.4254.5750.500--0.250--6.5007.000
3 1/44.8754.7754.9750.500--0.250--7.0007.500
3 1/25.2505.1505.3500.500--0.250--7.5008.000
3 3/45.6255.5255.7250.500--0.250--8.0008.500
46.0005.9006.1000.500--0.250--8.5009.000

Dimensions Chart of Nuts

Nominal
Size





inch
Basic Major
Diameter of
Thread
Width Across Flats,
F
Width Across
Corners,
G
Thickness Heavy
Hex Nuts,
H
Thickness Heavy
Hex Jam Nuts,
H1
Maximum Runout of
Bearing Surface to
Thread
Axis, FIM
Heavy HEX NUTSHeavy Hex
Jam Nuts
Specified Proof load
Basic
inch
Min.MaxMin.MaxBasic
inch
Min.MaxBasic
inch
Min.MaxUp to
150,000 psi
150,000 psi
and Greater
All Strength
Levels
1/40.25001/20.4880.5000.5560.57715/640.2180.25011/640.1560.1880.0170.0110.017
5/160.31259/160.5460.5620.6220.65019/640.2800.31413/640.1860.2200.0200.0120.020
3/80.375011/160.6690.6880.7630.79423/640.3410.37715/640.2160.2520.0210.0140.021
7/160.43753/40.7280.7500.8300.86627/640.4030.44117/640.2470.2850.0220.0150.022
1/20.50007/80.8500.8750.9691.01031/640.4640.50419/640.2770.3170.0230.0160.023
9/160.562515/160.9090.9381.0371.08335/640.5260.56821/640.3070.3490.0240.0170.024
5/80.62501 1/161.0311.0621.1751.22739/640.5870.63123/640.3370.3810.0250.0180.025
3/40.75001 1/41.2121.2501.3821.44347/640.7100.75827/640.3980.4460.0270.0200.027
7/80.87501 7/161.3941.4381.5891.66055/640.8330.88531/640.4580.5100.0290.0220.029
11.00001 5/81.5751.6251.7961.87663/640.9561.01235/640.5190.5750.0310.0240.031
1 1/81.12501 13/161.7561.8122.0022.0931 7/641.0791.13939/640.5790.6390.0330.0270.033
1 1/41.250021.9382.0002.2092.3091 7/321.1871.25123/320.6870.7510.0350.0300.035
1 3/81.37502 3/162.1192.1882.4162.5261 11/321.3101.37825/320.7470.8150.0380.0330.038
1 1/21.50002 3/82.3002.3752.6222.7421 15/321.4331.50527/320.8080.8800.0410.0360.041
1 5/81.62502 9/162.4812.5622.8282.9591 19/321.5561.63229/320.8680.9440.0440.0380.044
1 3/41.75002 3/42.6622.7503.0353.1751 23/321.6791.75931/320.9291.0090.0480.0410.048
1 7/81.87502 15/162.8442.9383.2423.3921 27/321.8021.8861 1/320.9891.0730.0510.0440.051
22.00003 1/83.0253.1253.4493.6081 31/321.9252.0131 3/321.0501.1380.0550.0470.055
2 1/42.25003 1/23.3883.5003.8624.0412 13/642.1552.2511 13/641.1551.2510.0610.0520.061
2 1/22.50003 7/83.7503.8754.2754.4742 29/642.4012.5051 29/641.4011.5050.0680.0580.068
2 3/42.75004 1/44.1124.2504.6884.9072 45/642.6472.7591 37/641.5221.6340.0740.0640.074
33.00004 5/84.4754.6255.1025.3402 61/642.8933.0131 45/641.6431.7630.0810.0700.081
3 1/43.250054.8385.0005.5155.7743 3/163.1243.2521 13/161.7481.8760.0870.0750.087
3 1/23.50005 3/85.2005.3755.9286.2073 7/163.3703.5061 15/161.8702.0060.0940.0810.094
3 3/43.75005 3/45.5625.7506.3416.6403 11/163.6163.7602 1/161.9902.1340.1000.0870.100
44.00006 1/85.9256.1256.7557.0733 15/163.8624.0142 3/162.1122.2640.1070.0930.107

Dimensions Chart of Washer

 Nominal Size T      Clipped Width E, Min.
 I.D. O.D.  Standard  Extra Thick  
[Note (1)]Max.Min.Max.Min.Max.Min.Max.Min.[Note (2)]
1214.4142725.74.63.110810.5
1618.4183432.44.63.110814
2022.5224240.44.63.110817.5
2224.5244442.44.63.410819.2
2426.5265048.44.63.410821
2730.53056S4.14.63.410823.6
3033.6336058.14.63.410826.2
3639.6397270.14.63.410831.S
4245.6458481.87.24.610836.7
4852.7529592.87.24.610842
5662.762107104.88.76.110849
6470.770118115.88.76.110856
7278.778130127.58.76.110863
8086.986142139.58.76.110870
9096.996159156.58.76.110878.7
100107.9107176173.58.76.110887.5

Size Of Stainless Steel 904L Fasteners

Metric Bolt Dimensions Chart

Imperial Bolt Dimensions Chart

Size Chart of Nuts

Nut Size
(mm)
Diameter*
(mm)
Height
(mm)
Hex NutJam NutNylock Nut
241.61.2-
2.5521.6-
35.52.41.84
473.22.25
5842.75
61053.26
7115.53.5-
8136.548
10178510
121910612
142211714
162413816
182715918.5
2030161020

Size Chart of Washers

SIZEINSIDE DIAMETEROUTSIDE DIAMETERTHICKNESS
SAE FLAT WASHERS   
#65/32"3/8"3/64"
#83/16"7/16"3/64"
#107/32"1/2"3/64"
1/49/32"5/8"1/16"
5/1611/32"11/16"1/16"
3/813/32"13/16"1/16"
7/1615/32"59/64"1/16"
1/217/32"1-1/16"3/32"
9/1619/32"1-3/16"3/32"
5/821/32"1-5/16"3/32"
3/413/16"1-1/2"9/64"
7/815/16"1-3/4"9/64"
1"1-1/16"2"9/64"
1-1/81-3/16"2-1/4"9/64"
1-1/41-5/16"2-1/2"5/32"
1-1/21-7/16"3"3/16"
USS FLAT WASHERS   
3/161/4"9/16"3/64"
1/45/16"3/4"1/16"
5/163/8"7/8"5/64"
3/87/16"1"5/64"
7/161/2"1-1/4"5/64"
1/29/16"1-3/8"7/64"
9/165/8"1-1/2"7/64"
5/811/16"1-3/4"9/64"
3/413/16"2"5/32"
7/815/16"2-1/4"11/64"
1"1-1/16"2-1/2"11/64"
1-1/81-1/4"2-3/4"11/64"
1-1/41-3/8"3"11/64"
1-3/81-1/2"3-1/4"3/16"
1-1/21-5/8"3-1/2"3/16"
1-5/81-3/4"3-3/4"3/16"
1-3/41-7/8"4"3/16"
1-7/82"4-1/4"3/16"
2"2-1/8"4-1/2"3/16"
2-1/22-5/8"5"15/64"
3"3-1/8"5-1/2"9/32"

Weight Chart Of Stainless Steel 904L Fasteners

LENGTHS#2#3#4#5#6#8#10#121/4″5/16″3/8″
1/80.400.550.701.11.4
3/160.500.700.901.21.52.53.9
1/40.600.801.001.41.72.84.35.68.5
5/160.600.901.201.51.93.14.66.19.116.7
3/80.700.901.301.72.13.45.06.59.817.729.2
7/160.801.001.501.92.23.65.46.910.418.830.7
1/20.801.101.602.02.43.95.87.411.119.832.2
9/160.901.201.702.22.64.26.27.811.720.933.6
5/81.001.301.802.32.84.56.68.312.421.935.1
3/41.101.502.102.63.25.07.39.213.624.038.0
7/81.301.702.303.03.55.68.110.114.926.141.0
1″1.401.902.503.43.96.28.911.016.128.844.0
1-1/8″1.502.002.803.84.36.79.611.917.430.247.0
1-1/4″1.602.203.004.14.67.310.412.818.732.349.8
1-1/2″1.802.503.504.75.38.311.914.721.236.555.8
1-3/4″2.102.904.005.36.19.413.516.523.740.761.7
2″2.403.304.506.06.810.615.018.326.244.867.6
2-1/4″2.603.605.006.77.611.816.620.128.819.073.5
2-1/2″2.803.905.507.38.312.918.122.031.353.279.5
2-3/4″3.104.306.007.99.113.919.723.833.957.385.3
3″3.404.706.508.69.815.021.225.636.461.591.3

industrial use fitting for Stainless Steel 904L Fasteners

ASME SA193 SS 904L Sealing washer
SS 904L Lock washer
904L SS Square washer
UNS N08904 Self drilling screws
DIN 1.4539 Sleeve nuts
SS 904L Wood screws

Price Of Stainless Steel 904L Fasteners

Stainless Steel Hex BoltUSD $2.0 - $10.09 / kg (FOB Price) on request
Stainless Steel Hex NutUSD $2.0 - $10.09 / kg (FOB Price) on request
Stainless Steel ScrewUSD $2.0 - $10.09 / kg (FOB Price) on request
Stainless Steel Spring WasherUSD $2.0 - $10.09 / kg (FOB Price) on request
Stainless Steel Stud BoltUSD $2.0 - $10.09 / kg (FOB Price) on request

Application Of Stainless Steel 904L Fasteners

We make sure that our every product is made of high quality raw material. We thoroughly test each and every product before dispatching it to our customers.

Testing Of Stainless Steel 904L Fasteners

We known for its accurate and perfect dimensions. We thoroughly test all our products before shipping them to the customers. We carry out destructive as well as non-destructive tests on all our products.

Packing Of Stainless Steel 904L Fasteners

We uses the most safest and the most effective ways of packaging for all types of deliveries. We pack our goods in various ways such as: