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Sagar Steel Corporation is one of the leading 904L Fasteners Manufacturer in Mumbai, India. We are an ISO 9001:2008 certified company with an existence in the metal market since 2003. Stainless Steel UNS N08904 Fasteners products are designed and developed per international and national quality standards. We offer the best possible prices for Stainless Steel 904L Washers to all our customers, with a large stock of standard sizes, materials, and types available for immediate delivery worldwide. Our available qualitative range of Stainless Steel 904L Fasteners is exclusively designed for several piping applications.
Sagar Steel Corporation offers SS UNS N08904 Fasteners manufactured under the strict supervision of professionals per national and international standards. We manufacture all of our Stainless Steel UNS N08904 Fasteners at our units using optimum grade materials and with the help of our best state technology. We design high-quality Round 904L Fasteners, Rectangular 904L Fasteners, Hollow 904L Fasteners, and Square 904L Fasteners of various wall thicknesses and diameters. We mostly use high-quality raw materials for manufacturing these Stainless Steel 904L Washers. We are also the leading suppliers of Alloy 20 Fasteners and so on.
Specifications for 904L Fasteners are mentioned below. If any of the specifications are not mentioned here, please contact us.
Specifications of 904L Stainless Steel Fasteners | ASTM A673 & ASME SA673 |
Standard of 904L Stainless Steel Fasteners | DIN, ASTM, BS, and all International Standards |
Length of 904L Stainless Steel Fasteners | 3 mm to 200 mm |
904L Stainless Steel Nuts Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
904L Stainless Steel Bolt / Screw Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
904L Stainless Steel Machine Screws Size | M1.6 – M12 |
904L Stainless Steel Washers Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
Stainless Steel Grades | SS 904L |
904L Stainless Steel Fasteners Type | Socket Screw, Hex Set Screw, Cap Screw, Machine Screw, Wing Screw, Spring Washers, Washers, Studs, Marine Anchors, Anchors, Hexagon Nut, U- Bolts, Anchor Bolt, Mushroom Head Square Neck Bolts, J Bolts, Eye Bolt, Structural Bolts, Bolts, Nuts, Sockets, Screws, Allen Cap screw, Nut, Hex Coupling Nut, Hex Nut, Square Nut, Hex Domed Cap Nuts, Hex Head Bolts, Stud Bolts, Socket Hexagon Head Screw, Pan Head Screw, Socket Head Cap Screw, Wing Screw, T-Head Bolts, Foundation Bolts, Screw, Studs |
Sagar Steel Corporation manufactures, trades, supplies, and exports excellent quality 904L Fasteners across the globe from our highly equipped infrastructure facility in India. Also, Stainless Steel UNS N08904 Fasteners contain niobium for stabilization against sensitization. 904L Fasteners are available in different shapes, sizes, and quantities per their demand. Apart from 904L Fasteners applications, the 1.4307 fasteners are utilized in various processing like Fluidized coal combustors, grids, piping, wind boxes, Bed Furnaces, Petroleum Refining processes like catalytic recovery systems, flares, tube hangers, Power Generation industry instruments like coal gasifier internals, pulverized coal burners, tube hangers and in Thermal Processing for annealing covers and boxes, burner grids, muffles and retorts, doors, fans, and walking beams.
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Cu |
SS 904L | 0.020 max | 2.00 max | 1.00 max | 0.040 max | 0.030 max | 19.00 – 23.00 | 4.00 – 5.00 max | 23.00 – 28.00 | 1.00 – 2.00 |
Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
7.95 g/cm3 | 1510 °C (2750 °F) | Psi – 75,000 , MPa – 485 | Psi – 40,000 , MPa – 275 | 20 % |
STANDARD | WERKSTOFF NR. | UNS | JIS | KS | BS | AFNOR | EN |
SS 904L | 1.4539 | N08904 | SUS 904L | STS 317J5L | 904S13 | Z2 NCDU 25-20 | X1NiCrMoCu25-20-5 |
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.
|
Bolt Size
|
USS
|
SAE
|
||||
OD (in.)
|
ID (in.)
|
Thickness
|
OD (in.)
|
ID (in.)
|
Thickness
|
|
1/8 (#6)
|
–
|
–
|
–
|
0.375
|
0.156
|
.036/.065
|
5/32 (#8)
|
–
|
–
|
–
|
0.438
|
0.188
|
.036/.065
|
3/16 (#10)
|
0.560
|
0.250
|
.036/.065
|
0.500
|
0.220
|
.036/.065
|
7/32 (#12)
|
–
|
–
|
–
|
0.562
|
0.250
|
.051/.080
|
1/4 (#14)
|
0.734
|
0.312
|
.051/.080
|
0.625
|
0.281
|
.051/.080
|
5/16
|
0.875
|
0.375
|
.064/.104
|
0.688
|
0.344
|
.051/.080
|
3/8
|
1.000
|
0.438
|
.064/.104
|
0.812
|
0.406
|
.051/.080
|
7/16
|
1.250
|
0.500
|
.064/.104
|
0.922
|
0.469
|
.051/.080
|
1/2
|
1.375
|
0.562
|
.086/.132
|
1.062
|
0.531
|
.074/.121
|
9/16
|
1.469
|
0.625
|
.086/.132
|
1.156
|
0.594
|
.074/.121
|
5/8
|
1.750
|
0.688
|
.108/.160
|
1.312
|
0.656
|
.074/.121
|
3/4
|
2.000
|
0.812
|
.122/.177
|
1.469
|
0.812
|
.108/.160
|
7/8
|
2.250
|
0.938
|
.136/.192
|
1.750
|
0.938
|
.108/.160
|
1
|
2.500
|
1.062
|
.136/.192
|
2.000
|
1.062
|
.108/.160
|
1 1/8
|
2.750
|
1.250
|
.136/.192
|
2.250
|
1.250
|
.108/.160
|
1 1/4
|
3.000
|
1.375
|
.136/.192
|
2.500
|
1.375
|
.136/.192
|
1 3/8
|
3.250
|
1.500
|
.153/.213
|
2.750
|
1.500
|
.136/.213
|
1 1/2
|
3.500
|
1.625
|
.153/.213
|
3.000
|
1.625
|
.153/.213
|
1 5/8
|
3.750
|
1.750
|
.153/.213
|
–
|
–
|
–
|
1 3/4
|
4.000
|
1.875
|
.153/.213
|
–
|
–
|
–
|
1 7/8
|
4.250
|
2.000
|
.153/.213
|
–
|
–
|
–
|
2
|
4.500
|
2.125
|
.153/.213
|
–
|
–
|
–
|
2 1/4
|
4.750
|
2.375
|
.320/.248
|
–
|
–
|
–
|
2 1/2
|
5.000
|
2.625
|
.210/.280
|
–
|
–
|
–
|
2 3/4
|
5.250
|
2.875
|
.228/.410S
|
–
|
–
|
–
|
3
|
5.500
|
3.125
|
.249/.327
|
–
|
–
|
–
|