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High Tensile Grade 8.8 Hex Bolts

AS1252 Structural Bolts, Nuts and 8.8 Fasteners manufacturer in India

High Tensile Grade 8.8 Hex Bolts

High Tensile Grade 8.8 Hex Bolts

Class 8.8 Studs

Class 8.8 Studs

Class 8.8 Nuts

Class 8.8 Nuts

BS 3692 Grade 8.8 Hex Bolt

BS 3692 Grade 8.8 Hex Bolt

M20 Grade 8.8 Galvanised Bolts

M20 Grade 8.8 Galvanised Bolts

ASME SA324 8.8 Stainless Steel Bolts

ASME SA324 8.8 Stainless Steel Bolts


Manufacturer and supplier of Class 8.8 Jh Bolt in Metric sizes M12/ M16, buy Grade 8.8 Threaded Rod, Screw, Washer, Nuts in custom sizes.


What is 8.8 cw bolt?

CW is marked on high tensile 8.8 bolt which means Cold Worked, its a low temperature manufacturing process.


Class 8.8 Nuts Chemical Composition

CLASS Material And Treatment C C P S B Tempering Temp. [C]
Minimum Maximum Maximum Maximum Maximum
8.8 Carbon Steel With Additives (E.g. B, Mn Or Cr) Quenched And Tempered 0.15 (D) 0.4 0.025 0.025 0.003 425
Carbon Steel Quenched And Tempered 0.25 0.55 0.035 0.025

Grade 8.8 Bolt Material Equivalent

Diameter Ranges Grade Of Metric Approx. ASTM Equivalent Description Tensile, minimum Yield, minimum
Mpa ksi Mpa ksi
All 4.6 A307A Low or medium carbon steel (cs) 400 58 240 35
through 1" (M24) 5.8 - Cold worked low or medium carbon steel 520 75 420 61
through 1" (M24) 8.8 A449 Heat treated medium carbon steel 830 120 660 96
above 1" (M24) 8.8 A193B7/A354BC or F1554G105 Heat treated medium carbon steel 830 120 660 96
through 1-1/2" (M36) 8.8.3 A325 Type 3 / A449 Type 3 Heat treated medium carbon weathering steel 830 120 660 96
All 10.9 A490/A354BD Heat treated medium carbon alloy steel 1040 151 940 136
through 1-1/2" (M36) 10.9.3 A490 Type 3 Heat treated medium carbon alloy weathering steel 1040 151 940 136
All 12.9 A574 Heat treated alloy steel 1220 177 1100 160

Grade 8.8 Bolts Mechanical Properties

Gr. Size Range PS [MPa] YS (minimum) [MPa] TS (minimum) [MPa] Hardness [Rockwell]
Class 8.8 Under M16 580 640 800
17-72 600 660 830 C23–34

BS 4190 Stud Bolt Grade 8.8 and ASTM F568m Galvanised Hsfg Bolts manufacturer in India, view price list ex Mumbai.


Grade 8.8 Anchor Bolt Specifications

Standard Specification Of Grade 8.8 Bolts
Melt Origin Country Korea/ South America/ Japan/ East Europe
ASTM Standard Of Fasteners ASTM A193 B6: Class 1 & Class 2, DIN 933 / 931, EN 4017/ And 4014, IS 1363 / 1363.
Origin Of Product Rajtilak Metal (Mumbai, India)
Type Of Head Hex, Threading, Square, Round
Size Type Diameter 20 to 100 MM / Inches 3/4 to 3.1/2
Surface Finish Plain / Zinc plated / Hot dip galvanised
Additional Requirements Of Nuts Bolts NACE MR0103 And MR0175 & ISO 15156
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
Standard Dimensions Of ASME B18.2.1 And ANSI B18.3

Shear Strength Of Grade 8.8 Bolts

Diameter Of Bolt
Tensile
Stress
Area
At
Tension
Capacity
Shear
Capacity

Bearing Capacity in kN (Minimum of Pbb and Pbs)
End distance equal to 2 x bolt diameter

Thickness in millimeter of material passed through

Nominal
0.8 At pt

Exact
At pt

Single
Shear
Double
Shear
Pnom
Pt
Ps
2 Ps
millimeter
millimeter2
kN
kN
kN
kN
5
6
7
8
9
10
12
15
20
25
30
12
84.3
37.8
47.2
31.6
63.2
33.0
39.6
46.2
52.8
59.4
66.0
79.2
99.0
132
165
198
16
157
70.3
87.9
58.9
118
44.0
52.8
61.6
70.4
79.2
88.0
106
132
176
220
264
20
245
110
137
91.9
184
55.0
66.0
77.0
88.0
99.0
110
132
165
220
275
330
22
303
136
170
114
227
60.5
72.6
84.7
96.8
109
121
145
182
242
303
363
24
353
158
198
132
265
66.0
79.2
92.4
106
119
132
158
198
264
330
396
27
459
206
257
172
344
74.3
89.1
104
119
134
149
178
223
297
371
446
30
561
251
314
210
421
82.5
99.0
116
132
149
165
198
248
330
413
495

Torque Values For Grade 8.8 Bolts

Maximum Recommended Tightening Torques
Metric Course Pitch Grade 12.9 Plated Metric Course Pitch Grade 10.9 Plated Metric Course Pitch Grade 8.8 Plated
Nm ft-lb Nm ft-lb Nm ft-lb
M6 14 10 M6 12 9 M6 8 6
M8 34 25 M8 29 21 M8 20 15
M10 68 50 M10 57 42 M10 40 30
M12 119 88 M12 99 73 M12 70 52
(M14) 189 139 (M14) 158 116 (M14) 112 83
M16 295 218 M16 246 181 M16 175 129
(M18) 406 299 (M18) 338 249 (M18) 241 177
M20 576 424 M20 480 354 M20 341 252
(M22) 783 577 (M22) 652 481 (M22) 464 342
M24 995 734 M24 829 612 M24 590 435
(M27) 1456 1074 (M27) 1213 895 (M27) 863 636
M30 1977 1458 M30 1647 1215 M30 1171 864
(M33) 2690 1984 (M33) 2242 1653 (M33) 1594 1176
M36 3454 2548 M36 2879 2123 M36 2047 1510
(M39) 4471 3298 (M39) 3726 2748 (M39) 2649 1954
M42 5525 4075 M42 4604 3396 M42 3274 2415
(M45) 6871 5068 (M45) 5726 4223 (M45) 4072 3003
M48 8287 6113 M48 6906 5094 M48 4911 3622
M52 10749 7928 M52 8958 6607 M52 6370 4698

M12 To M24 Grade 8.8 Bolts Price
Type Of Fasteners Size Length Grade Price In India (INR) Per Unit
Hex Bolts M12 6″ High Tensile Grade 8.8 189.99
Hex Bolts M16 10″ High Tensile Grade 8.8 250.09
Hex Bolts M20 12″ High Tensile Grade 8.8 300.09
Hex Bolts M10 14″ High Tensile Grade 8.8 265.00
Stud Bolts M8 16″ High Tensile Grade 8.8 387.00
Stud Bolts M16 20″ High Tensile Grade 8.8 450.00
Stud Bolts M18 22″ High Tensile Grade 8.8 510.00
Hex Nuts M22 24″ High Tensile Grade 8.8 600.00
Hex Nuts M24 26″ High Tensile Grade 8.8 800.00

Please note this is an approx Price of High Tensile Grade 8.8 Hex Bolts in India. For final Grade 8.8 Bolts Price List Please Call on +91 - 22 - 67437342 or drop an Email to info@rajtilakmetal.com



Looking for Grade 8.8 Bolts manufacturers in India? Hot dipped galvanised BS 3692 High Tensile Anchor Bolt and 8.8 HT Structural Fasteners exporter in India.

Grade 8.8 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

ASME SA324 8.8 Bolt Hardness

Grade Of Fasteners Description Of Fasteners Diameter Of Fasteners Tensile Strength, minimum Yield Strength, minimum Hardness, maximum Marking
ASTM A193 B6 S41000 (410) Up to 4” 110 85 B6
ASTM A193 B7 Chromium-Molybdenum 2 1/2” and under 125 105 321 HB or 35 HRC B7
over 2 1/2” to 4” 115 95 321 HB or 35 HRC
over 4” to 7” 100 75 321 HB or 35 HRC
ASTM A193 B7M Chromium-Molybdenum 4” and under 100 80 235 HB or 99 HRB B7M
over 4” to 7” 100 75 235 HB or 99 HRB
ASTM A193 B16 Chromium-Molybdenum- Vanadium 2 1/2” and under 125 105 321 HB or 35 HRC B16
over 2 1/2” to 4” 110 95 321 HB or 35 HRC
over 4” to 8” 100 85 321 HB or 35 HRC
ASTM A193 B8 class 1 S30400 (304) all 75 30 223 HB or 96 HRB B8
ASTM A193 B8 class 2 S30400 (304) 3/4” and under 125 100 321 HB or 35 HRC B8SH
over 3/4” to 1” 115 80 321 HB or 35 HRC
over 1” to 1 1/4” 105 65 321 HB or 35 HRC
over 1 1/4” to 1 1/2” 100 50 321 HB or 35 HRC
ASTM A193 B8C class 1 S34700 (347) all 75 30 223 HB or 96 HRB B8C
ASTM A193 B8C class 2 S34700 (347) 3/4” and under 125 100 321 HB or 35 HRC B8CSH
over 3/4” to 1” 115 80 321 HB or 35 HRC
over 1” to 1 1/4” 105 65 321 HB or 35 HRC
over 1 1/4” to 1 1/2” 100 50 321 HB or 35 HRC
ASTM A193 B8M class 1 S31600 (316) all 75 30 223 HB or 96 HRB B8M
ASTM A193 B8M class 2 S31600 (316) 3/4” and under 110 95 321 HB or 35 HRC B8MSH
over 3/4” to 1” 100 80 321 HB or 35 HRC
over 1” to 1 1/4” 95 65 321 HB or 35 HRC
over 1 1/4” to 1 1/2” 90 50 321 HB or 35 HRC
ASTM A193 B8T class 1 S32100 (321) all 75 30 223 HB or 96 HRB B8T
ASTM A193 B8T class 2 S32100 (321) 3/4” and under 125 100 321 HB or 35 HRC B8TSH
over 3/4” to 1” 115 80 321 HB or 35 HRC
over 1” to 1 1/4” 105 65 321 HB or 35 HRC
over 1 1/4” to 1 1/2” 100 50 321 HB or 35 HRC
ASTM A193 B8R S20910 all 100 55 271 HB or 28 HRC B8R
ASTM A193 B8S S21800 all 95 50 271 HB or 28 HRC B8S

Conversion DIN To ISO Of High Tensile Class 8.8 Studs

DIN ISO DIN ISO DIN ISO
1 2339 916 4029 1481 8752
7 2338 931 4014 6325 8734
84 1207 933 4017 6914 7412
85 1508 934 4032 6915 7414
94 1234 934 8673 6916 7416
125 7089 937 7038 6921 8102
125 7090 960 8765 6923 4161
126 7091 961 8676 6924 7040
417 7435 963 2009 6925 7042
427 2342 964 2010 7343 8750
433 7092 965 7046 7343 8751
438 7436 966 7047 7344 8748
439 4035 971-1 8673 7346 8749
439 4036 971-2 8674 7971 1481
440 7094 980 7042 7972 1482
551 4766 980 10513 7973 1483
553 7434 982 7040 7976 1479
555 4034 982 10512 7977 8736
558 4018 985 10511 7978 8737
580 3266 1434 2341 7979 8733
601 4016 1440 8738 7979 8735
603 8677 1444 2341 7981 7049
660 1051 1471 8744 7982 7050
661 1051 1472 8745 7983 7051
911 2936 1473 8740 7985 7045
912 4762 1474 8741 7991 10462
913 4026 1475 8742 9021 7093
914 4027 1476 8746 11024 7072
915 4028 1477 8747

Marking Of Grade 8.8 High Tensile Bolts

Manufacturer's Mark Grade Marking
Rajtilak Metal Grade 8.8 Bolts

Standards Of Class Grade 8.8 Hex Bolts

High Tensile Grade 8.8 Hexagon Bolts / Set Screws High Tensile Grade 8.8 Stud Bolts High Tensile Grade 8.8 Hexagon Nuts High Tensile Grade 8.8 Socket Cap Screws
DIN 931 BS4882 DIN 934 DIN 912
DIN 933 DIN 976 BS 1768 DIN 6912
BS 1768 BS 1769 DIN 7984
UNI 5731 BS 1083 ANSI B18.3
UNI 5739 BS 3692 ISO 4762
ISO 4014 ISO 4032 UNI 5931
ISO 4017 ISO 4033 BS 2470
BS 1769 ANSI B18.2.2 BS 4168
BS 3692
ANSI B18.2.1

Gr 8.8 Socket & Slotted Set Screws Gr 8.8 Socket & Slotted Countersunk Screws Gr 8.8 Studs Gr 8.8 Washers
DIN 913 DIN 963 DIN 938 DIN 125
DIN 914 DIN 7991 DIN 939 DIN 9021
DIN 915 BS 4168 DIN 2510 BS 4320
DIN 916 BS 1981 BS 4439 BS 3410
DIN 551 BS 483 BS 2693
DIN 553 BS 2470 Spring Washers
DIN 438 DIN 127
BS 4168 BS 4464
BS 1802

Carbon Steel Grade 8.8 Bolts Dimensions

Carbon Steel Grade 8.8 Bolts Dimensions
Nominal Size Of D Diameter Of Body Head Thickness Flats Acro 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

M12 Grade 8.8 Hex Nuts Dimensions

M12 Grade 8.8 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

M16 Grade 8.8 Stud Bolts Dimensions

Diameter Grade 8.8 Studs Bolts
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

8.8 Stainless Steel Square Bolts Dimensions

8.8 Stainless Steel 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

Class 8.8 Heavy Hex Bolts Dimensions

Class 8.8 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

Grade 8.8 High Tensile Heavy Hex Nuts Dimensions

Grade 8.8 High Tensile 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

ASTM A324 Grade 8.8 Socket Head Cap Screw Dimensions

ASTM A324 Grade 8.8 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

Manufacturer of Cold Worked 8.8 Cw and Jh Bolt in India for suspension, view properties, tensile stress, shear strength, weight and torque chart.

High Tensile Class 8.8 Threaded Rod Dimensions

High Tensile Class 8.8 Threaded Rod Dimensions
D

P
(millimeter)

D

P
(millimeter)

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

SA324 HT Grade 8.8 Flat Washer Dimensions

SA324 HT Grade 8.8 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"

Size Chart Of Grade 8.8 Metric 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

Grade 8.8 Galvanised Threaded Rod Size Chart

Size Table Of Grade 8.8 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 Of Grade 8.8 Set Screws

Size Of Grade 8.8 Set Screws

We Offer Types Of High Tensile Grade 8.8 Hex Bolts With Fastest Delivery And Best Price

8.8 High Tensile Screws

8.8 High Tensile Screws

A324 HT Grade 8.8 Self Tapping Screws

A324 HT Grade 8.8 Self Tapping Screws

SA324 Grade 8.8 Wood Screws

SA324 Grade 8.8 Wood Screws

Cold Worked 8.8 Eye Screws

Cold Worked 8.8 Eye Screws

Grade 8.8 Anchor Bolts

Grade 8.8 Anchor Bolts

Class 8.8 Hex Bolts

Class 8.8 Hex Bolts

High Tensile Class 8.8 Heavy Hex Bolts

High Tensile Class 8.8 Heavy Hex Bolts

BS 3692 Grade 8.8 Carriage Bolts

BS 3692 Grade 8.8 Carriage Bolts

Grade 8.8 Galvanised Belleville Washers

Grade 8.8 Galvanised Belleville Washers

Grade 8.8 Stainless Steel Star Washers

Grade 8.8 Stainless Steel Star Washers

Grade 8.8 Carbon Steel Flat Washers

Grade 8.8 Carbon Steel Flat Washers

Class 8.8 High Tensile Split Washers

Class 8.8 High Tensile Split Washers

 M20 Grade 8.8 Locking Nuts

M20 Grade 8.8 Locking Nuts

M10 Grade 8.8 Lock Nut

M10 Grade 8.8 Lock Nut

 M16 Class 8.8 Heavy Hex Nuts

M16 Class 8.8 Heavy Hex Nuts

 En 15048 Eye Nuts

En 15048 Eye Nuts

Locations we have supplied recently

High Tensile Grade 8.8 Hex Bolts Bahrain, South Africa, Singapore
AS1252 Structural Bolts Thailand, France, Europe, Qatar
Grade 8.8 Stud Bolts Australia, Philippines, Nigeria, UK
Class 8.8 Studs Hong Kong, Oman, Malaysia, UAE
Class 8.8 Hex Nuts Malaysia, USA, Finland, Bangladesh
BS 3692 Grade 8.8 Hex Bolt Chile, Italy, Iran, Singapore
M20 Grade 8.8 Galvanised Bolts Norway, Malaysia, United Arab Emirates (UAE), Turkey
ASME SA324 8.8 Stainless Steel Bolts Indonesia, Belgium, Dammam -KSA, Philippines.
8.8 High Tensile Screws Malaysia, Philippines, Canada, Singapore
Grade 8.8 Anchor Bolts UK, Mexico, Egypt, Spain
A324 HT Grade 8.8 Self Tapping Screws Poland, Canada, Ellington -United States, UK
High Tensile Class 8.8 Heavy Hex Bolts Europe, UAE, United Kingdom -UK, Malaysia
Grade 8.8 Carbon Steel Flat Washers Malaysia, Japan, Europe, Romania
Class 8.8 High Tensile Split Washers Czechia, Malaysia, Germany, Thailand
M20 Grade 8.8 Locking Nuts Sweden, China, Colombia, Malaysia
M16 Class 8.8 Heavy Hex Nuts Netherlands, Russia, Dubai, Malaysia


About Company

We Are EIL And IBR Approved Manufacturer, Exporter, Stockholder, Traders, Dealer, Importer, Wholesaler, Distributor, Supplier of Industrial Pipe Fittings & Flanges, Forgings And Fasteners In Mumbai, India.


Our Official Address

153 / 154, “A” Wing, Siddheshdeep Tower,
Shop No. A-28, Ground Floor, P.B. Marg, Near Navjivan Society,
Mumbai– 400 008 (India).


Telephone & Fax No.

Tel Number : +91 - 22 - 6743 7342,
+91 - 22 - 6659 5135
Fax Number : +91 - 22 - 66595135

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