
UNS S32750 Bolts
EIL Approved Super Duplex S32750 Fasteners Manufacturer In India And SDSS 1.4410 Hex Nuts Specification.
The UNS S32750 material can be defined as duplex steel widely used in environments containing chloride. The UNS S32750 Bolts are known for their high mechanical strength and enhanced resistance to corrosion. Due to the mixed microstructure of austenitic and ferrite, the concerned steel grade comes with an improved strength than other standard grades. The Super Duplex S32750 Fasteners are specially designed to perform in aggressive conditions, which means it has various applications in various industries. The SDSS 1.4410 Hex Nuts are also known for their high resistance to localized corrosion and stress corrosion cracking.
We are a top manufacturer and supplier of ASTM A479 UNS S32750 Hex Bolts in India, and our main focus always lies in creating quality products. We have a great team of experienced individuals who supervise the whole production process. We use advanced machinery and the latest technologies to create accurate and true dimensions products. Each product has to undergo quality tests before they are sent to our clients. We always adhere to the timeline and deliver the EN 1.4410 Stud Bolts to your doorstep. We use wooden boxes or pallets for packaging your products to prevent them from rust and transportation damages.
We have a friendly customer support team who works round the clock to address queries about Super Duplex S32750 Threaded Rod and other products. Our S32750 Super Duplex Washer is used in various industries like subsea control lines, offshore platforms, etc. We follow industrial standards while manufacturing products. Our esteemed clients are located in different parts of the world, as products are seamlessly exported to foreign locations. Contact us today to discuss your requirements, and we will be happy to assist you.


Super Duplex S32750 Fasteners

ASTM A479 UNS S32750 Hex Nuts

EN 1.4410 Stud Bolts

Super Duplex S32750 Threaded Rod

S32750 Super Duplex Washer
Table Of Contents
- Size Chart Of S32750 Nuts
- Size Chart Of Super Duplex S32750 Threaded Rod
- Size Chart Of ASTM A479 UNS S32750 Screws
- Super Duplex S32750 Fasteners Weight Chart
- Shear Strength Of UNS S32750 Bolts
- Torque Chart Of UNS S32750 Bolts
- EN 1.4410 Stud Bolts Equivalent Chart
- Chemical Compatibility Of ASTM A479 S32750 Belleville Washers
- Mechanical Strength Of SA276 S32750 Self Locking Nuts
- Standard Specification Of Super Duplex S32750 Fasteners
- S32750 Super Duplex Bolts Dimensions
- UNS S32750 Hex Nuts Dimensions
- Super Duplex S32750 Stud Bolts Dimensions
- ASTM A479 SDSS 1.4410 Square Bolts Dimensions
- EN X 2 CrNiMoN 2574 Heavy Hex Bolts Dimensions
- DIN 931 S32750 Heavy Hex Nuts Dimensions
- ISO 4014 Super Duplex S32750 Socket Head Cap Screw Dimensions
- DIN 1.4410 Threaded Rod Dimensions
- S32750 Super Duplex Flat Washer Dimensions
- We Offer Type Of UNS S32750 Bolts Fastest Delivery In India
Size Chart Of S32750 Nuts
Size Of Nut (millimeter) |
Diameter Of (millimeter) |
Height Table (millimeter) |
||
---|---|---|---|---|
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 |
Size Chart Of Super Duplex S32750 Threaded Rod
Size Table Of UNS S32750 Threaded Rod
|
per Inch Threads
|
||
---|---|---|---|
Frac. [Number]
|
Decimal
|
UNC
|
UNF
|
1/8 [#6]
|
0.1380
|
32
|
40
|
5/32 [#8]
|
0.1640
|
32
|
36
|
3/16 [#10]
|
0.1900
|
24
|
32
|
1/4
|
0.2500
|
20
|
28
|
5/16
|
0.3125
|
18
|
24
|
3/8
|
0.3750
|
16
|
24
|
7/16
|
0.4375
|
14
|
20
|
1/2
|
0.5000
|
13
|
20
|
9/16
|
0.5625
|
12
|
18
|
5/8
|
0.6250
|
11
|
18
|
3/4
|
0.7500
|
10
|
16
|
7/8
|
0.8750
|
9
|
14
|
1
|
1.0000
|
8
|
12, 14
|
1 1/8
|
1.1250
|
7
|
12
|
1 1/4
|
1.2500
|
7
|
12
|
1 3/8
|
1.3750
|
6
|
12
|
1 1/2
|
1.5000
|
6
|
12
|
1 3/4
|
1.7500
|
5
|
–
|
Size Chart Of ASTM A479 UNS S32750 Screws

Super Duplex S32750 Fasteners Weight Chart
Weight Chart Of Machine Screws ( Type 1, 23,) F Or G Tapping Screws LBS. Per 1000 pieces |
|||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Diameters Row |
|||||||||||
Lengths Row | #2 | #3 | #4 | #5 | #6 | #8 | #10 | #12 | 1/4″ | 5/16″ | 3/8″ |
1/8 | 0.40 | 0.55 | 0.70 | 1.1 | 1.4 | — | — | — | — | — | — |
3/16 | 0.50 | 0.70 | 0.90 | 1.2 | 1.5 | 2.5 | 3.9 | — | — | — | — |
1/4 | 0.60 | 0.80 | 1.00 | 1.4 | 1.7 | 2.8 | 4.3 | 5.6 | 8.5 | — | — |
5/16 | 0.60 | 0.90 | 1.20 | 1.5 | 1.9 | 3.1 | 4.6 | 6.1 | 9.1 | 16.7 | — |
3/8 | 0.70 | 0.90 | 1.30 | 1.7 | 2.1 | 3.4 | 5.0 | 6.5 | 9.8 | 17.7 | 29.2 |
7/16 | 0.80 | 1.00 | 1.50 | 1.9 | 2.2 | 3.6 | 5.4 | 6.9 | 10.4 | 18.8 | 30.7 |
1/2 | 0.80 | 1.10 | 1.60 | 2.0 | 2.4 | 3.9 | 5.8 | 7.4 | 11.1 | 19.8 | 32.2 |
9/16 | 0.90 | 1.20 | 1.70 | 2.2 | 2.6 | 4.2 | 6.2 | 7.8 | 11.7 | 20.9 | 33.6 |
5/8 | 1.00 | 1.30 | 1.80 | 2.3 | 2.8 | 4.5 | 6.6 | 8.3 | 12.4 | 21.9 | 35.1 |
3/4 | 1.10 | 1.50 | 2.10 | 2.6 | 3.2 | 5.0 | 7.3 | 9.2 | 13.6 | 24.0 | 38.0 |
7/8 | 1.30 | 1.70 | 2.30 | 3.0 | 3.5 | 5.6 | 8.1 | 10.1 | 14.9 | 26.1 | 41.0 |
1″ | 1.40 | 1.90 | 2.50 | 3.4 | 3.9 | 6.2 | 8.9 | 11.0 | 16.1 | 28.8 | 44.0 |
1-1/8″ | 1.50 | 2.00 | 2.80 | 3.8 | 4.3 | 6.7 | 9.6 | 11.9 | 17.4 | 30.2 | 47.0 |
1-1/4″ | 1.60 | 2.20 | 3.00 | 4.1 | 4.6 | 7.3 | 10.4 | 12.8 | 18.7 | 32.3 | 49.8 |
1-1/2″ | 1.80 | 2.50 | 3.50 | 4.7 | 5.3 | 8.3 | 11.9 | 14.7 | 21.2 | 36.5 | 55.8 |
1-3/4″ | 2.10 | 2.90 | 4.00 | 5.3 | 6.1 | 9.4 | 13.5 | 16.5 | 23.7 | 40.7 | 61.7 |
2″ | 2.40 | 3.30 | 4.50 | 6.0 | 6.8 | 10.6 | 15.0 | 18.3 | 26.2 | 44.8 | 67.6 |
2-1/4″ | 2.60 | 3.60 | 5.00 | 6.7 | 7.6 | 11.8 | 16.6 | 20.1 | 28.8 | 19.0 | 73.5 |
2-1/2″ | 2.80 | 3.90 | 5.50 | 7.3 | 8.3 | 12.9 | 18.1 | 22.0 | 31.3 | 53.2 | 79.5 |
2-3/4″ | 3.10 | 4.30 | 6.00 | 7.9 | 9.1 | 13.9 | 19.7 | 23.8 | 33.9 | 57.3 | 85.3 |
3″ | 3.40 | 4.70 | 6.50 | 8.6 | 9.8 | 15.0 | 21.2 | 25.6 | 36.4 | 61.5 | 91.3 |
Shear Strength Of UNS S32750 Bolts
Size Of Metric | A1/ A2/ A4-50 (N) | A1/ A2/ A4-70 (N) | A1/ A2/ A4-80 (N) |
---|---|---|---|
Metric 3 | 2515 | 3521 | 4024 |
Metric 3.5 | 3390 | 4646 | 5424 |
Metric 4 | 4390 | 6146 | 7024 |
Metric 5 | 7100 | 9940 | 11360 |
Metric 6 | 10050 | 14070 | 16080 |
Metric 7 | 14450 | 20230 | 23120 |
Metric 8 | 18300 | 25620 | 29280 |
Metric 10 | 29000 | 40600 | 46400 |
Metric 12 | 42150 | 59010 | 67440 |
Metric 14 | 57500 | 80500 | 92000 |
Metric 16 | 78500 | 109900 | 125600 |
Metric 18 | 96000 | 134400 | 153600 |
Metric 20 | 122500 | 171500 | 196000 |
Metric 22 | 151500 | 212100 | 242400 |
Metric 24 | 176500 | 247100 | 282400 |
Metric 27 | 229500 | 321300 | 367200 |
Metric 30 | 280500 | 392700 | 448800 |
Metric 33 | 408500 | 571900 | 653600 |
Metric 36 | 408500 | 571900 | 653600 |
Metric 39 | 488000 | 683200 | 780800 |
Torque Chart Of UNS S32750 Bolts
Size Range | TPI | Proof Load in LBS (Weight) | Clamp Load in LBS (Weight) | Torque Tightening (ft LBS) | ||
---|---|---|---|---|---|---|
Galv + Waxed | Galv | Plain | ||||
1⁄4 | 20 | 3,350 | 2,513 | 5 | 13 | 10 |
5⁄16 | 18 | 5,500 | 4,125 | 11 | 27 | 21 |
3⁄8 | 16 | 8,150 | 6,113 | 19 | 48 | 38 |
7⁄16 | 14 | 11,150 | 8,363 | 30 | 76 | 61 |
1⁄2 | 13 | 14,900 | 11,175 | 47 | 116 | 93 |
9⁄16 | 12 | 19,100 | 14,325 | 67 | 168 | 134 |
5⁄8 | 11 | 23,750 | 17,813 | 93 | 232 | 186 |
3⁄4 | 10 | 35,050 | 26,288 | 164 | 411 | 329 |
7⁄8 | 9 | 48,500 | 36,375 | 265 | 663 | 530 |
1 | 8 | 63,650 | 47,738 | 398 | 995 | 796 |
11⁄8 | 7 | 80,100 | 60,075 | 563 | 1,408 | 1,126 |
11⁄8 | 8 | 82,934 | 62,201 | 583 | 1,458 | 1,166 |
11⁄4 | 7 | 101,750 | 76,313 | 795 | 1,987 | 1,590 |
11⁄4 | 8 | 105,006 | 78,754 | 820 | 2,051 | 1,641 |
13⁄8 | 6 | 121,300 | 90,975 | 1,042 | 2,606 | 2,085 |
13⁄8 | 8 | 129,492 | 97,119 | 1,113 | 2,782 | 2,226 |
11⁄2 | 6 | 147,550 | 110,663 | 1,383 | 3,458 | 2,767 |
11⁄2 | 8 | 156,687 | 117,515 | 1,469 | 3,672 | 2,938 |
13⁄4 | 5 | 199,500 | 149,625 | 2,182 | 5,455 | 4,364 |
13⁄4 | 8 | 218,400 | 163,800 | - | - | 4,778 |
2 | 41⁄2 | 262,500 | 196,875 | 3,281 | 8,203 | 6,563 |
2 | 8 | 290,850 | 218,138 | - | - | 7,271 |
21⁄4 | 41⁄2 | 341,250 | 255,938 | 4,799 | 11,997 | 9,598 |
21⁄4 | 8 | 373,801 | 280,351 | - | - | 10,513 |
21⁄2 | 4 | 420,000 | 315,000 | 6,563 | 16,406 | 13,125 |
21⁄2 | 8 | 466,200 | 349,650 | - | - | 14,569 |
23⁄4 | 4 | 468,500 | 351,263 | 8,050 | 20,124 | 16,100 |
23⁄4 | 8 | 515,851 | 386,888 | - | - | 17,732 |
3 | 4 | 567,150 | 425,363 | 10,634 | 26,585 | 21,268 |
3 | 8 | 618,451 | 463,838 | - | - | 23,192 |
31⁄4 | 4 | 674,500 | 505,875 | 13,701 | 34,252 | 27,402 |
31⁄4 | 8 | 730,550 | 547,913 | - | - | 29,679 |
31⁄2 | 4 | 791,350 | 593,513 | 17,311 | 43,277 | 34,622 |
31⁄2 | 8 | 851,201 | 638,401 | - | - | 37,240 |
33⁄4 | 4 | 917700 | 688275 | 21,509 | 53,771 | 43,017 |
33⁄4 | 8 | 982,300 | 736,725 | - | - | 46,045 |
4 | 4 | 1052600 | 789450 | 26,315 | 65,788 | 52,630 |
4 | 8 | 1,121,950 | 841,463 | - | - | 56,098 |
EN 1.4410 Stud Bolts Equivalent Chart
UNS | EN | W-Nr | DIN | AFNOR | SS |
UNS S32750 Bolts | 1.4410 | 1.4410 | X 2 CrNiMoN 25 7 4 | - | 2328 |
ASME SA 276 S32750 Studs Chemical Properties And ASTM A276 UNS S32750 Bolts Dimensions Table.
Chemical Compatibility Of ASTM A479 S32750 Belleville Washers
C | N | P | Si | Mn | Mo | Ni | Cr | S | Other |
0.030 | 0.24/0.32 | 0.035 | 0.80 | 1.20 | 3.0/5.0 | 6.00/8.00 | 24.0/26.0 | 0.020 | Cu:0.50 |
Mechanical Strength Of SA276 S32750 Self Locking Nuts
Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
7.8 g/cm3 | 1350 °C (2460 °F) | Psi - 80000 , MPa - 550 | Psi - 116000 , MPa - 800 | 15 % |
Standard Specification Of Super Duplex S32750 Fasteners
Specifications Of | UNS S32750 Bolts |
---|---|
Standard | ASME B18.2.2 ASME B16.5 ASME B18.5 ANSI B 18.2.4 2M DIN = DIN 931, DIN 933, DIN 934, DIN 970 ISO = ISO 4033, ISO 4032, JIS UTS = UNF, NPTF, NPT, UNC, UNEF, UNS |
Standard Sizes Of Bolts | M5, M12, M3, M14, M10, M4, M24, M16, M36, M30, M2, M20, M8, M6, M2.5 to M160 |
Length Sizes | 3 millimeter to 200 millimeter |
Head Style | Slotted, Six-Lobe, Phillips, Phillips/Slot etc |
Surface Coating | Hot Dipped Galvanizing Coated Bolts Phosphate Coated Bolts Zinc Coated Bolts Cadmium Coated Bolts Teflon Coated Bolts Xylon Coated Bolts |
Type Of Fasteners | Hex Bolts, Hex Nuts, Screws, Studs, Threaded Rod, Washer |
Head Type | Hex, Threading, Square, Round |
Threads Of Fasteners | UNF UNC, BSW, METRIC, BSF |
Equivalent Material Of Alloy S32750 Threaded Rod And Check Availability Of Super Duplex UNS S32750 Washer.
S32750 Super Duplex Bolts Dimensions

Nominal Size Of D | Diameter Of Body | ASTM A193 Head Thickness | ASTM A193 Flats Acro | ASTM A193 Corners Acro | ||||
---|---|---|---|---|---|---|---|---|
D (MAXIMUM) | D (MINIMUM) | H (MAXIMUM) | H (MINIMUM) | F (MAXIMUM) | F (MINIMUM) | C (MAXIMUM) | C (MINIMUM) | |
m10 | 10.00 | 9.78 | 6.63 | 6.17 | 17.00 | 15.73 | 18.48 | 17.77 |
m12 | 12.00 | 11.73 | 7.76 | 4.24 | 19.00 | 17.73 | 20.78 | 20.03 |
m14 | 14.00 | 13.73 | 9.09 | 8.51 | 22.00 | 20.67 | 24.25 | 23.35 |
m16 | 16.00 | 15.73 | 10.32 | 9.68 | 24.00 | 23.67 | 27.71 | 26.75 |
m20 | 20.00 | 19.67 | 12.88 | 12.12 | 30.00 | 29.16 | 34.64 | 32.95 |
m24 | 24.00 | 23.67 | 15.44 | 14.56 | 36.00 | 35.00 | 41.57 | 39.55 |
m30 | 30.00 | 29.67 | 19.48 | 17.92 | 46.00 | 45.00 | 53.12 | 50.85 |
m36 | 36.00 | 35.61 | 23.38 | 21.63 | 55.00 | 53.80 | 63.51 | 60.79 |
m42 | 42.00 | 41.38 | 26.97 | 25.03 | 65.00 | 62.90 | 75.06 | 71.71 |
m48 | 48.00 | 47.38 | 31.07 | 28.93 | 75.00 | 72.60 | 86.60 | 82.76 |
m56 | 56.00 | 55.26 | 36.2 | 33.80 | 85.00 | 82.20 | 98.15 | 93.71 |
m64 | 64.00 | 63.26 | 41.32 | 38.68 | 95.00 | 91.80 | 109.70 | 104.65 |
m72 | 72.00 | 71.26 | 46.45 | 43.55 | 105.00 | 101.40 | 121.24 | 115.60 |
m80 | 80.00 | 79.26 | 51.58 | 48.42 | 115.00 | 111.00 | 132.72 | 126.54 |
m90 | 90.00 | 89.13 | 57.74 | 54.26 | 130.00 | 125.50 | 150.11 | 143.07 |
m100 | 90.00 | 99.13 | 63.9 | 60.10 | 145.00 | 140.00 | 167.43 | 159.60 |
UNS S32750 Hex Nuts Dimensions

Nominal Size Of Thread Diameter | F | G | H | ||||||
Across Flats Width |
Across Corners Width |
Thickness Row | |||||||
Basic | Maximum | Minimum | Maximum | Minimum | Basic | Maximum | Minimum | ||
1/4 | .2500 | 7/16 | .438 | .428 | .505 | .488 | 7/32 | .226 | .212 |
5/16 | .3125 | 1/2 | .500 | .489 | .577 | .557 | 17/64 | .273 | .258 |
3/8 | .3750 | 9/16 | .562 | .551 | .650 | .628 | 21/64 | .337 | .479 |
7/16 | .4375 | 11/16 | .688 | .675 | .794 | .768 | 3/8 | .385 | .365 |
1/2 | .5000 | 3/4 | .750 | .736 | .866 | .840 | 7/16 | .448 | .427 |
9/16 | .5625 | 7/8 | .875 | .861 | 1.010 | .982 | 31/64 | .496 | .473 |
5/8 | .6250 | 15/16 | .938 | .922 | 1.083 | 1.051 | 35/64 | .559 | .535 |
3/4 | .7500 | 1-1/8 | 1.125 | 1.088 | 1.299 | 1.240 | 41/64 | .665 | .617 |
7/8 | .8750 | 1-5/16 | 1.312 | 1.269 | 1.516 | 1.447 | 3/4 | .776 | .724 |
1 | 1.0000 | 1-1/2 | 1.500 | 1.450 | 1.732 | 1.653 | 55/64 | .887 | .831 |
1-1/8 | 1.1250 | 1-11/16 | 1.688 | 1.631 | 1.949 | 1.859 | 31/32 | .999 | .939 |
1-3/8 | 1.3750 | 2-1/16 | 2.062 | 1.994 | 2.382 | 2.273 | 1-11/64 | 1.206 | 1.138 |
1-1/2 | 1.500 | 2-1/4 | 2.250 | 2.175 | 2.598 | 2.480 | 1-9/32 | 1.ASTM A194 GR. 8 | 1.245 |
1-5/8 | 1.6250 | 2-7/16 | 2.438 | 2.356 | 2.815 | 2.686 | 1-25/64 | 1.429 | 1.353 |
1-3/4 | 1.7500 | 2-5/8 | 2.625 | 2.538 | 3.031 | 2.893 | 1-1/2 | 1.540 | 1.460 |
2 | 2.0000 | 3 | 3.000 | 2.900 | 3.464 | 3.306 | 1-23/32 | 1.763 | 1.675 |
2-1/4 | 2.2500 | 3-3/8 | 3.375 | 3.263 | 3.897 | 3.719 | 1-15/16 | 1.986 | 1.890 |
2-1/2 | 2.5000 | 3-3/4 | 3.750 | 3.625 | 4.330 | 4.133 | 2-5/32 | 2.209 | 2.105 |
2-3/4 | 2.7500 | 4-1/8 | 4.125 | 3.988 | 4.763 | 4.546 | 2-3/8 | 2.431 | 2.319 |
Mechanical Properties Of S32750 Super Duplex Nuts And Bolts, A276 UNS S32750 Fasteners Size Chart.
Super Duplex S32750 Stud Bolts Dimensions
Diameter | UNS S32750 Bolts Studs | |
---|---|---|
Plain | ||
UNC | 8UN | |
1/2 | 19568 | - |
5/8 | 19569 | - |
3/4 | 19570 | |
7/8 | 19571 | - |
1 | 19572 | - |
11/8 | 19573 | 13979 |
11/4 | 19574 | 13980 |
13/8 | 19656 | 13981 |
11/2 | 19657 | 13982 |
13/4 | 19658 | 13983 |
2 | 19659 | 13984 |
Available lengths 12 Inch ASME B18.31.3, Also available lengths Dimensions 6 Inch |
ASTM A479 SDSS 1.4410 Square Bolts Dimensions

Table B3 Dimensions Of Square Bolt |
||||||||
---|---|---|---|---|---|---|---|---|
Size Of Bolt | A (maximum) | B | C (minimum) | D | E | F Length Of Thread for Bolt Length |
||
maximum | minimum | 6 Inch and shorter |
over 6 Inch | |||||
1/4" | 0.260 | 3/8 | 0.498 | 11/64 | 0.03 | 0.01 | 0.750 | 1.000 |
5/16" | 0.324 | 1/2 | 0.665 | 13/64 | 0.03 | 0.01 | 0.875 | 1.125 |
3/8" | 0.388 | 9/16 | 0.747 | 1/4 | 0.03 | 0.01 | 1.000 | 1.250 |
7/16" | 0.452 | 5/8 | 0.828 | 19/64 | 0.03 | 0.01 | 1.125 | 1.375 |
1/2" | 0.515 | 3/4 | 0.995 | 21/64 | 0.03 | 0.01 | 1.250 | 1.500 |
5/8" | 0.642 | 15/16 | 1.244 | 27/64 | 0.06 | 0.02 | 1.500 | 1.750 |
3/4" | 0.768 | 1-1/8 | 1.494 | 1/2 | 0.06 | 0.02 | 1.750 | 2.000 |
7/8" | 0.895 | 1-5/16 | 1.742 | 19/32 | 0.06 | 0.02 | 2.000 | 2.250 |
1" | 1.022 | 1-1/2 | 1.991 | 21/32 | 0.09 | 0.03 | 2.250 | 2.500 |
1-1/8" | 1.149 | 1-11/16 | 2.239 | 3/4 | 0.09 | 0.03 | 2.500 | 2.750 |
1-1/4" | 1.277 | 1-7/8 | 2.489 | 27/32 | 0.09 | 0.03 | 2.750 | 3.000 |
1-3/8" | 1.404 | 2-1/16 | 2.738 | 29/32 | 0.09 | 0.03 | 3.000 | 3.250 |
1-1/2" | 1.531 | 2-1/4 | 2.986 | 1 | 0.09 | 0.03 | 3.250 | 3.500 |
EN X 2 CrNiMoN 2574 Heavy Hex Bolts Dimensions

Nominal Size Of D | Diameter Of Body | Thickness Of Head | Flats Across | Bolts Corners Across | ||||
---|---|---|---|---|---|---|---|---|
D (Maximum) | D (Minimum) | H (Maximum) | H (Minimum) | F (Maximum) | F (Minimum) | C (Maximum) | C (Minimum) | |
m10 | 10.00 | 9.78 | 6.63 | 6.17 | 17.00 | 15.73 | 18.48 | 17.77 |
m12 | 12.00 | 11.73 | 7.76 | 4.24 | 19.00 | 17.73 | 20.78 | 20.03 |
m14 | 14.00 | 13.73 | 9.09 | 8.51 | 22.00 | 20.67 | 24.25 | 23.35 |
m16 | 16.00 | 15.73 | 10.32 | 9.68 | 24.00 | 23.67 | 27.71 | 26.75 |
m20 | 20.00 | 19.67 | 12.88 | 12.12 | 30.00 | 29.16 | 34.64 | 32.95 |
m24 | 24.00 | 23.67 | 15.44 | 14.56 | 36.00 | 35.00 | 41.57 | 39.55 |
m30 | 30.00 | 29.67 | 19.48 | 17.92 | 46.00 | 45.00 | 53.12 | 50.85 |
m36 | 36.00 | 35.61 | 23.38 | 21.63 | 55.00 | 53.80 | 63.51 | 60.79 |
m42 | 42.00 | 41.38 | 26.97 | 25.03 | 65.00 | 62.90 | 75.06 | 71.71 |
m48 | 48.00 | 47.38 | 31.07 | 28.93 | 75.00 | 72.60 | 86.60 | 82.76 |
m56 | 56.00 | 55.26 | 36.2 | 33.80 | 85.00 | 82.20 | 98.15 | 93.71 |
m64 | 64.00 | 63.26 | 41.32 | 38.68 | 95.00 | 91.80 | 109.70 | 104.65 |
m72 | 72.00 | 71.26 | 46.45 | 43.55 | 105.00 | 101.40 | 121.24 | 115.60 |
m80 | 80.00 | 79.26 | 51.58 | 48.42 | 115.00 | 111.00 | 132.72 | 126.54 |
m90 | 90.00 | 89.13 | 57.74 | 54.26 | 130.00 | 125.50 | 150.11 | 143.07 |
m100 | 90.00 | 99.13 | 63.9 | 60.10 | 145.00 | 140.00 | 167.43 | 159.60 |
DIN 931 S32750 Heavy Hex Nuts Dimensions

Nominal Size For Thread Diameter |
F |
G |
H |
||||||
Width Of Across Flats |
Width Of Across Corners |
Thickness Table |
|||||||
Basic |
Maximum |
Minimum |
Maximum |
Minimum |
Basic |
Maximum |
Minimum |
||
1/4 |
.2500 |
7/16 |
.438 |
.428 |
.505 |
.488 |
7/32 |
.226 |
.212 |
5/16 |
.3125 |
1/2 |
.500 |
.489 |
.577 |
.557 |
17/64 |
.273 |
.258 |
3/8 |
.3750 |
9/16 |
.562 |
.551 |
.650 |
.628 |
21/64 |
.337 |
.479 |
7/16 |
.4375 |
11/16 |
.688 |
.675 |
.794 |
.768 |
3/8 |
.385 |
.365 |
1/2 |
.5000 |
3/4 |
.750 |
.736 |
.866 |
.840 |
7/16 |
.448 |
.427 |
9/16 |
.5625 |
7/8 |
.875 |
.861 |
1.010 |
.982 |
31/64 |
.496 |
.473 |
5/8 |
.6250 |
15/16 |
.938 |
.922 |
1.083 |
1.051 |
35/64 |
.559 |
.535 |
3/4 |
.7500 |
1-1/8 |
1.125 |
1.088 |
1.299 |
1.240 |
41/64 |
.665 |
.617 |
7/8 |
.8750 |
1-5/16 |
1.312 |
1.269 |
1.516 |
1.447 |
3/4 |
.776 |
.724 |
1 |
1.0000 |
1-1/2 |
1.500 |
1.450 |
1.732 |
1.653 |
55/64 |
.887 |
.831 |
1-1/8 |
1.1250 |
1-11/16 |
1.688 |
1.631 |
1.949 |
1.859 |
31/32 |
.999 |
.939 |
1-3/8 |
1.3750 |
2-1/16 |
2.062 |
1.994 |
2.382 |
2.273 |
1-11/64 |
1.206 |
1.138 |
1-1/2 |
1.500 |
2-1/4 |
2.250 |
2.175 |
2.598 |
2.480 |
1-9/32 |
1.ASTM A194 GR. 8 |
1.245 |
1-5/8 |
1.6250 |
2-7/16 |
2.438 |
2.356 |
2.815 |
2.686 |
1-25/64 |
1.429 |
1.353 |
1-3/4 |
1.7500 |
2-5/8 |
2.625 |
2.538 |
3.031 |
2.893 |
1-1/2 |
1.540 |
1.460 |
2 |
2.0000 |
3 |
3.000 |
2.900 |
3.464 |
3.306 |
1-23/32 |
1.763 |
1.675 |
2-1/4 |
2.2500 |
3-3/8 |
3.375 |
3.263 |
3.897 |
3.719 |
1-15/16 |
1.986 |
1.890 |
2-1/2 |
2.5000 |
3-3/4 |
3.750 |
3.625 |
4.330 |
4.133 |
2-5/32 |
2.209 |
2.105 |
2-3/4 |
2.7500 |
4-1/8 |
4.125 |
3.988 |
4.763 |
4.546 |
2-3/8 |
2.431 |
2.319 |
ISO 4014 Super Duplex S32750 Socket Head Cap Screw Dimensions

Nominal Size Of D |
Diameter Of Body |
Thickness Of Head |
Flats Across |
Bolts Corners Across |
||||
---|---|---|---|---|---|---|---|---|
D (Maximum) |
D (Minimum) |
H (Maximum) |
H (Minimum) |
F (Maximum) |
F (Minimum) |
C (Maximum) |
C (Minimum) |
|
m10 |
10.00 |
9.78 |
6.63 |
6.17 |
17.00 |
15.73 |
18.48 |
17.77 |
m12 |
12.00 |
11.73 |
7.76 |
4.24 |
19.00 |
17.73 |
20.78 |
20.03 |
m14 |
14.00 |
13.73 |
9.09 |
8.51 |
22.00 |
20.67 |
24.25 |
23.35 |
m16 |
16.00 |
15.73 |
10.32 |
9.68 |
24.00 |
23.67 |
27.71 |
26.75 |
m20 |
20.00 |
19.67 |
12.88 |
12.12 |
30.00 |
29.16 |
34.64 |
32.95 |
m24 |
24.00 |
23.67 |
15.44 |
14.56 |
36.00 |
35.00 |
41.57 |
39.55 |
m30 |
30.00 |
29.67 |
19.48 |
17.92 |
46.00 |
45.00 |
53.12 |
50.85 |
m36 |
36.00 |
35.61 |
23.38 |
21.63 |
55.00 |
53.80 |
63.51 |
60.79 |
m42 |
42.00 |
41.38 |
26.97 |
25.03 |
65.00 |
62.90 |
75.06 |
71.71 |
m48 |
48.00 |
47.38 |
31.07 |
28.93 |
75.00 |
72.60 |
86.60 |
82.76 |
m56 |
56.00 |
55.26 |
36.2 |
33.80 |
85.00 |
82.20 |
98.15 |
93.71 |
m64 |
64.00 |
63.26 |
41.32 |
38.68 |
95.00 |
91.80 |
109.70 |
104.65 |
m72 |
72.00 |
71.26 |
46.45 |
43.55 |
105.00 |
101.40 |
121.24 |
115.60 |
m80 |
80.00 |
79.26 |
51.58 |
48.42 |
115.00 |
111.00 |
132.72 |
126.54 |
m90 |
90.00 |
89.13 |
57.74 |
54.26 |
130.00 |
125.50 |
150.11 |
143.07 |
m100 |
90.00 |
99.13 |
63.9 |
60.10 |
145.00 |
140.00 |
167.43 |
159.60 |
DIN 1.4410 Threaded Rod Dimensions

D | P |
D
|
P |
---|---|---|---|
M2 | 0.4 | M20 | 1.5/2.5 |
M2.5 | 0.45 | M22 | 1.5/2.5 |
M3 | 0.5 | M24 | 2/3 |
M3.5 | 0.6 | M27 | 2/3 |
M4 | 0.7 | M30 | 2/3.5 |
M5 | 0.8 | M33 | 2/3.5 |
M6 | 1 | M36 | 3/4 |
M8 | 1/1.25 | M39 | 3/4 |
M10 | 1/1.25/1.5 | M42 | 3/4.5 |
M12 | 1.25/1.5/1.75 | M45 | 3/4.5 |
M14 | 1.5/2 | M48 | 3/5 |
M16 | 1.5/2 | M52 | 3/5 |
M18 | 1.5/2.5 |
S32750 Super Duplex Flat Washer Dimensions

Size Table |
USS |
SAE |
||||
---|---|---|---|---|---|---|
Inside Diameter (I.D.) Of (A) |
Outside Diameter (O.D.) Of (B) |
Thickness Of (C) |
I.D. Of (A) |
O.D. Of (B) |
Thickness Of (C) |
|
#2 |
- |
- |
- |
3/32" |
1/4" |
0.020" |
#4 |
- |
- |
- |
1/8" |
5/16" |
0.032" |
#6 |
- |
- |
- |
5/32" |
3/8" |
0.049" |
#8 |
- |
- |
- |
3/16" |
7/16" |
0.049" |
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Countries We Have Supplied Recently:
UNS S32750 Bolts | Chile, Italy, Iran, Singapore |
Super Duplex S32750 Fasteners | Norway, Malaysia, United Arab Emirates (UAE), Turkey |
ASTM A479 UNS S32750 Hex Nuts | Indonesia, Belgium, Dammam -KSA, Philippines. |
EN 1.4410 Stud Bolts | Malaysia, Philippines, Canada, Singapore |
Super Duplex S32750 Threaded Rod | UK, Mexico, Egypt, Spain |
S32750 Super Duplex Washer | Bahrain, South Africa, Singapore |
ASME SA 276 UNS S32750 Hex Bolts | Thailand, France, Europe, Qatar |
S32750 Super Duplex Nuts And Bolts | Czechia, Malaysia, Germany, Thailand |
1.4410 UNS S32750 Bolts | Sweden, China, Colombia, Malaysia |
Duplex UNS S32750 Studs | Netherlands, Russia, Dubai, Malaysia |
Saf 2507 UNS S32750 Screws | Saudi Arabia (KSA), Kuwait, South Africa, Brazil |
1.4410 S32750 Hex Head Lag Screw | Australia, Philippines, Nigeria, UK |
ASME SA 479 S32750 Allen Cap Bolts | Hong Kong, Oman, Malaysia, UAE |
Duplex S32750 Machine Washers | Malaysia, USA, Finland, Bangladesh |
Duplex Steel S32750 Countersunk Bolt | Poland, Canada, Ellington -United States, UK |
S32750 Cage Nuts and Spring Nuts | Europe, UAE, United Kingdom -UK, Malaysia |
ASTM A479 S32750 Square Washer | Malaysia, Japan, Europe, Romania |