ASTM A194 Grade 8m Nuts

Supplies a full range of ASTM A194 Grade 8m Class 2 Nuts, A194 Gr 8m Material, SA 194 Gr 8M Nut at Factory price in India

carries a complete line of ASTM A194 Grade 8M Washer, SA 194 Gr 8M Nut , ASTM A194 Grade 8M Heavy Hex Nuts, ASTM A194 Gr. 8M Strain Hardened Nut in mumbai, India

Some of the benefits of using the Asme Sa194 Grade 8m includes its enhanced mechanical features. For instance, the specification ASTM A194 Grade 8m Class 2 Nuts are known for being Low Maintenance, Rigid built design, durable and Long life, Easy to Use. The mandatory requirements for  products made from the A194 Gr 8m Material is that they remain free from radioactive as well as mercury contamination.

ASTM A194 Grade 8M Nuts
ASTM A194 Grade 8M Nuts
ASTM A194 Grade 8M Washers
ASTM A194 Grade 8M Washers
ASTM A194 Grade 8M Heavy Hex Nuts
ASTM A194 Grade 8M Heavy Hex Nuts

Table of Content

The tensile strength of the ASTM A194 Grade 8m Nuts is about 550 Mpa, yield strength is 240 Mpa, elongation in 4D is 30%, reduction is  40% and its Brinell hardness value stands at 223 BHN.Due to their high performance and good mechanical as well as good physical properties, the A194 Grade 8m Nuts are used in many industries.

For instance, the Sa194 Grade 8m standard fasteners are used in the aircraft exhaust manifolds, off-shore oil drilling companies, power generation, gas processing, petrochemicals, specialty chemicals, spiral welded tube for burner pipes and flues, sea water equipment.The Sa 194 Gr 8m Fasteners also find use in applications of the  pharmaceuticals & pharmaceutical equipment and in heat exchangers industries

 

Specification of ASTM A194 Grade 8M Nuts
Dimensions
ASME B18.2.1, B18.3
Melt Origin
South America/East Europe/Japan/Korea/
Product Origin
Made in India
Threads Configuration
ASME B1.1 2A/3A Inch Unified Threads and B1.13M 6h Metric Coarse Threads
Certification
Dual Certified As per ASTM & ASME Codes
Additional Certifications
PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified
Mandatory Requirements
Free from Mercury & Radioactive Contamination
Additional Requirements
NACE MR0103 / MR0175 / ISO 15156 Compliance

 

Standards
Designation
ASTM
A194 Grade 8M: Stainless AISI 316 Heavy Hex Nuts.

 

ASTM A194 Grade 8M Nuts Price List
ASTM A194 Grade 8M Nuts
Price
Factory price astm a194 grade 8M heavy hex nut
US$ 0.20-US$ 20.00 / Piece
black oiled ASTM A194 GR.8M Heavy Hex Nut
US$ 0.01-US$ 0.02 / Piece
ASTM DIN914 A194 grade 8M hexagon nut with grade 4.8M 8M.8M
US$ 0.01-US$ 2.00 / Piece
ANSI/ASME ASTM A194 Gr 8M Hex Heavy Structural Nut
US$ 0.012-US$ 0.05 / Piece
Stock ASTM A194 GR 8M Heavy Hex Bolt
US$ 0.01-US$ 1.00 / Piece
astm a194 gr 8M heavy double hex nut m8M4
US$ 0.98M1-US$ 1.44 / Kilogram
A194 grade 8M ansi b18M.2.2 hex nut
US$ 0.01-US$ 3.00 / Piece

 

ASTM A194 Grade 8M Nuts Types
A194 Grade 8M Acorn Nuts
A194 Grade 8M Acorn Nuts
ASTM A194 Grade 8M T Nuts
ASTM A194 Grade 8M T Nuts
Gr. 8M Serrated Flange Nuts
Gr. 8M Serrated Flange Nuts
ASTM A194 Grade 8M Nyloc Nuts
ASTM A194 Grade 8M Nyloc Nuts
SA194 Grade 8M Wing Nuts
SA194 Grade 8M Wing Nuts
A194 Grade 8M Panel Nuts
A194 Grade 8M Panel Nuts
A194 Grade 8M Coupling Nuts
A194 Grade 8M Coupling Nuts
ASME SA194 Grade 8M Dome Nuts
ASME SA194 Grade 8M Dome Nuts
A194 Grade 8M Square Nuts
A194 Grade 8M Square Nuts
ASTM A194 Grade 8M Hex Head Nuts
ASTM A194 Grade 8M Hex Head Nuts
A194 Grade 8M Hex Nuts
A194 Grade 8M Hex Nuts
ASME SA194 Grade 8M Eye Nuts
ASME SA194 Grade 8M Eye Nuts
SA194 Grade 8M Heavy Hex Nuts
SA194 Grade 8M Heavy Hex Nuts
ASTM A194 Gr 8M Lock Nut
ASTM A194 Gr 8M Lock Nut
Gr 8M Self Locking Nuts
Gr 8M Self Locking Nuts
Gr. 8M Nylon Insert Nuts
Gr. 8M Nylon Insert Nuts

 

ASTM A194 8M Washers Types
SA194 8M Ogee Washers
SA194 8M Ogee Washers
A194 Gr. 8M Split Washers
A194 Gr. 8M Split Washers
ASTM A194 Gr. 8M Flat Washers
ASTM A194 Gr. 8M Flat Washers
SA194 8M Star Washers
SA194 8M Star Washers
ASTM A194 8M Dock Washers
ASTM A194 8M Dock Washers
ASTM A194 8M Belleville Washers
ASTM A194 8M Belleville Washers
A194 8M Fender Washer
A194 8M Fender Washer
ASTM A194 8M Countersunk Finishing Washer
ASTM A194 8M Countersunk Finishing Washer
ASTM A194 8M Square Washers
ASTM A194 8M Square Washers
ASTM A194 8M Spring Washers
ASTM A194 8M Spring Washers
A194 Gr. 8M Lock Washers
A194 Gr. 8M Lock Washers
ASME SA194 8M Spherical Washers
ASME SA194 8M Spherical Washers

 

Chemical Composition of SA194 Grade 8M Nuts
ASTM
A194 Grade 8
Percentage
%
C.
0.08M %
Mn.
2.00 %
Si.
1.00 %
P.
0.05 %.
S.
0.03 %
Cr.
18.0-20.0 %
Ni.
8.0-11.0
Mo.
--

 

Mechanical Properties of ASTM A194 Grade 8M Nuts
Tensile Strength/Ultimate Tensile Stress (UTS) – (Mpa) Yield Strength/Proof Stress(0.2% Offset) (YS) – (Mpa) Elongation in 4D (El) Reduction Hardness – (BHN)
550 240 30 40 223

 

India’s Largest Manufacturer of A194 Grade 8M Nut Material in mumbai, India

Dimensions of Astm A194 Gr. 8M Hex Nuts
Dimensions of Astm A194 Gr. 8M Hex Nuts

**All measurements in millimeters**

Nominal Size or Basic Major Thread Diameter
F
G
H
Width
Across Flats
Width
Across Corners
Thickness
Basic
Max
Min
Max
Min
Basic
Max
Min
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

 

Dimensions Of Astm A194 Grade 8M Heavy Hex Nut
Dimensions Of Astm A194 Grade 8M Heavy Hex Nut
Nominal Size or Basic Major Thread Diameter
F
G
H
Width Across Flats
Width Across Corners
Thickness
Basic
Max
Min
Max
Min
Basic
Max
Min
1/4
.2500
1/2
.500
.488
.577
.556
15/64
.250
.218
5/16
.3125
9/16
.562
.546
.650
.622
19/64
.314
.280
3/8
.3750
11/16
.688
.669
.794
.763
23/64
.377
.341
7/16
.4375
3/4
.750
.728
.866
.830
27/64
.441
.403
1/2
.5000
7/8
.875
.850
1.010
.969
31/64
.504
.464
9/16
.5625
15/16
.938
.909
1.083
1.037
35/64
.568
.526
5/8
.6250
1-1/16
1.062
1.031
1.227
1.175
39/64
.631
.587
3/4
.7500
1-1/4
1.250
1.212
1.443
1.382
47/64
.758
.710
7/8
.8750
1-7/16
1.438
1.394
1.660
1.589
55/64
.885
.833
1
1.0000
1-5/8
1.325
1.575
1.876
1.796
63/64
1.012
.956
1-1/8
1.1250
1-13/16
1.812
1.756
2.093
2.002
1-7/64
1.139
1.079
1-1/4
1.2500
2
2.000
1.938
2.309
2.209
1-7/32
1.251
1.187
1-3/8
1.3750
2-3/16
2.188
2.119
2.526
2.416
1-11/32
1.378
1.460
1-1/2
1.5000
2-3/8
2.375
2.300
2.742
2.622
1-15/32
1.505
1.433
1-5/8
1.6250
2-9/16
2.562
2.481
2.959
2.828
1-19/32
1.632
1.556
1-3/4
1.7500
2-3/4
2.750
2.662
3.175
3.035
1-23/32
1.759
1.679
2
2.0000
3-1/8
3.125
3.025
3.608
3.449
1-31/32
2.013
1.925
2-1/4
2.2500
3-1/2
3.500
3.388
4.041
3.862
2-13/64
2.251
2.155
2-1/2
2.5000
3-7/8
3.875
3.750
4.474
4.275
2-29/64
2.505
2.401
2-3/4
2.7500
4-1/4
4.250
4.112
4.907
4.688
2-45/64
2.759
2.647
3
3.0000
4-5/8
4.625
4.475
5.340
5.102
2-61/64
3.013
2.893
3-1/4
3.2500
5
5.000
4.838
5.774
5.515
3-3/16
3.252
3.124
3-1/2
3.5000
5-3/8
5.375
5.200
6.207
5.928
3-7/16
3.506
3.370
3-3/4
3.7500
5-3/4
5.750
5.562
6.640
6.341
3-11/16
3.670
3.616
4
4.0000
6-1/8
6.125
5.925
7.073
6.755
3-15/16
4.014
3.862

 

Size Chart of ASTM A194 Gr 8M Nut
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.

 

Other Types Of ASTM A194 Grade 8M Nuts

ASTM A194 Gr 8M Nylock Insert Nut
ASTM A194 Grade 8M Nuts
ASTM A194 Grade 8M Flange Nuts
A194 Grade 8M Hex Nut
ASTM A 194 Coupling Nut Supplier
ASTM A194 Square Nut
SS Gr. 8M Lock Nut
SS Gr. 8M Heavy Hex Nuts Distributor
ISO Approved ASTM A194 Eye Nut
ASTM A 194 Gr. 8M Nuts Manufacturer
Stainless Steel Gr. 8M T Nuts Supplier
ASTM A 194 Gr. 8M Dome Nut
ASTM A 194 Hex Nuts
A194 Grade 8M T But
ASTM A 194 Gr. 8M Heavy Hex Nuts
ASTM A194 Locking Nuts Supplier
SA194 Nuts Exporter
Stainless Steel Gr. 8M Panel Nut Manufacturer
ASTM A 194 Gr. 8M Lock Nuts Exporter
Gr. 8M Panel Nuts
Stainless Steel Gr. 8M Wing Nuts
ASTM A194 Grade 8M Panel Nut
Gr. 8M Stainless Steel Washer
Gr. 8M Acorn Nut

 

Application of A194 Grade 8M Fasteners
  •  A194 Grade 8M Washer uses in Sea Water Equipment
  •  A194 Gr 8M Nuts uses in Petrochemicals
  •  A194 Grade 8M Nuts uses in Pharmaceutical Equipment
  •  SS A194 Hex Nuts uses in Heat Exchangers
  •  SA194 Grade 8M Stud Nuts uses in Specialty Chemicals
  •  ASTM A194 Grade 8M Nuts uses in Aircraft Exhaust Manifolds
  •  SA194 Grade 8M Flat Washer uses in Off-Shore Oil Drilling Companies
  •  ASTM A194 Nuts uses in Spiral Welded tube for burner pipes and flues
  •  ASME SA194 Grade 8M Nuts uses in Power Generation
  •  ASTM A194 Grade 8M Fasteners uses in Pharmaceuticals
  •  A194 Grade 8M Heavy Hex Nuts uses in Gas Processing

 

View SA194 Grade 8M Nuts Dimensions & weight, SA 194 Gr 8M Specification
Buy A194 Grade 8M Heavy Hex Nuts, Grade 8M Studs, SS 8M set screws at factory price in India