Fasteners

Grade 8.8 Bolts

High Tensile Grade 8.8 Studs Manufacturer in India

 

Grade 8.8 Steel Hex Bolts

Grade 8.8 Steel Hex Bolts

8.8 Hex Bolt

8.8 Hex Bolt

Bs 3692 Grade 8.8 Studs

Bs 3692 Grade 8.8 Studs

8.8 Metric Bolt

8.8 Metric Bolt

Ready stock of BS 3692 Grade 8.8 Hex Bolt, M20 Grade 8.8 Galvanised Bolts in Mumbai



Grade 8.8 Bolts Specification Format

Check Grade 8.8 Threaded Rod Specifications, Buy Din 933 Grade 8.8 Studs And M10 En 15048 Bolts at best price.

ASTM Standards DIN ISO EN 4017 & 4014 DIN 933 / 931 & IS 1363 / 1363
Size Diameter 20 to 100 Milimeter / Inch 3/4 to 3.1/2
Surface Finish Zinc plated / Plain / Hot dip galvanised

Frequently Used High Tensile Class 8.8 bolt Types

M16 Grade 8.8 Bolts

M16 Grade 8.8 Bolts

M20 8.8 Bolts

M20 8.8 Bolts

Metric Grade 8.8 Threaded Rod

Metric Grade 8.8 Threaded Rod

M12 8.8 Bolt

M12 8.8 Bolt

Steel Class 8.8 Nuts

Steel Class 8.8 Nuts

Grade 8.8 Threaded Rod

Grade 8.8 Threaded Rod

Anchor Bolt Grade 8.8

Anchor Bolt Grade 8.8

Grade 8.8 Stainless Steel Bolts

Grade 8.8 Stainless Steel Bolts


ASTM A324 HT Grade 8.8 Anchor Bolts Dimension

Check Dimension of Grade 8.8 Countersunk Bolts and ASTM A324 HT Grade 8.8 Anchor Bolts Size Chart online
Bolt Dia Body Dia Head Dia(F) Head Height (H) Degree of Slope
(D) Max Max Edge Sharp Min Edge Sharp Absolute Min Rounded Max Min
1/2 0.515 0.935 0.905 0.845 0.269 0.233 78° to 82°
5/8 0.642 1.169 1.132 1.066 0.336 0.292 78° to 82°
3/4 0.768 1.402 1.357 1.285 0.403 0.349 78° to 82°
7/8 0.895 1.637 1.584 1.511 0.47 0.408 78° to 82°
1 1.022 1.869 1.81 1.735 0.537 0.466 78° to 82°
1-1/8 1.149 2.104 2.037 1.962 0.604 0.525 78° to 82°
1-1/4 1.277 2.337 2.262 2.187 0.671 0.582 78° to 82°
1-3/8 1.404 2.571 2.489 2.414 0.738 0.641 78° to 82°
1-1/2 1.531 2.804 2.715 2.64 0.805 0.698 78° to 82°
Dimensions per ASME B18.5 1990 (R 1998)

Diameter Chart M4 M5 M6 M8 M10 M12 M14 M16 M18 M20 M22 M24 M27 M30 M33 M36 M39 M42 M45 M48 M52
Pitch List 0.7 0.8 1 1.25 1.5 1.75

2

2.5

3

3.5

4

4.5

5

GR A Length 40 50 60 80 100 120 140

150

Grade A not applicable to these dia’s

Head Across Flat (S)

Nom = Max

Min

GR A

GR B

7 8 10 13 16 18 21 24 27 30 34 36 41 46 50 55 60 65 70 75 80
6.78 7.78 9.78 12.73 15.73 17.73 20.67 23.67 26.67 29.67 33.38 35.38

GR A not applicable to these diameters

6.64 7.64 9.64 12.57 15.57 17.57 20.16 23.16 26.16 29.16 33 35 40 45 49 53.8 58.8 63.1 68.1 73.1 78.1

Head Height Nom

Tol + or –

GR A

GR B

2.8 3.5 4 5.3 6.4 7.5 8.8 10 11.5 12.5 14 15 17 18.7 21 22.5 25 26 28 30 33
0.125

0.15

0.18

0.215

GR A not applicable to these diameters

0.2

0.24

0.29

0.35

0.42

0.5

Across corners e Min

GR A

GR B

7.66 8.79 11.05 14.38 17.77 20.03 23.36 26.75 30.14 33.53 37.72 39.98

GR A not applicable to these diameters

7.5 8.63 10.89 14.2 17.59 19.85 22.78 26.17 29.56 32.95 37.29 39.55 45.2 50.85 55.37 60.79 66.44 71.3 76.95 82.6 88.25

Thread Length (b)

For lengths

< or = 125ilimeter

For lengths

> 12ilimeter <= 200milimeter

For lengths > 200ilimeter

14 16 18 22 26 30 34 38 42 46 50 54 60 66

Not specified as full thread recommended

20 22 24 28 32 36 40 44 48 52 56 60 66 72 78 84 90 96 102 108 116
33 35 37 41 45 49 53 57 61 65 69 73 79 85 91 97 103 109 115 121 129
Major Diameter at thread (minimum) 3.838 4.826 5.794 7.76 9.732 11.701 13.682 15.682 17.623 19.623 21.623 23.577 26.577 29.522 32.522 35.465 38.465 41.437 44.437 47.399 51.399
Major Dia at thread (maximum) 3.978 4.976 5.974 7.972 9.968 11.966 13.962 15.962 17.958

Grade 8.8 Countersunk Bolts Size Chart

Class and Material Nominal Size Range (mm) Mechanical Properties
Proof Load (MPa) Min. Yield Strength (MPa) Min. Tensile Strength (MPa)
Class 8.8 Medium carbon steel, quenched and tempered All sizes below 16mm 580

640

800

16mm - 72mm 600 660 830

Grade 8.8 High Tensile Bolts Composition Chart

Accept all small/ Large Orders High Tensile Class 8.8 Bolts, Grade 8.8 High Tensile Coach Bolts at reasonable price
CLASS MATERIAL AND TREATMENT C C P S B TEMPERING TEMP. [C]
MIN MAX MAX MAX MAX
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

Mechanical Characteristics of M20 Grade 8.8 Galvanised Bolts

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

Ready Stock of Grade 8.8 Steel Hex Bolts

High Tensile Bolts 8.8 Alloy Steel Grade 8.8 Bolts
Carbon Steel High-Tensile Class 8.8 Bolts Alloy Steel High Tensile Bolts Fasteners
M12 X 30mm 8.8 High Tensile Bolt 8mm High Tensile Bolts
Hexagon 8.8 High Tensile Bolts Metric Class 8.8 Hexagon Head Bolts
High Tensile Grade 8.8 Studs Special Head Grade 8.8 High Tensile Flange Head Bolts
Grade 8.8 High Tensile Screws Class 8.8 HT Hexagon Head Bolts
ASTM F568 High Tensile Bolts 8.8 Carbon Boron Steel F568 High Tensile Bolts 8.8
Steel High Tensile Bolts 8.8 High Tensile Bolts 8.8

20 years of Experience as a supplier of these materials in below mentioned locations

Dammam -KSA, Philippines, Indonesia, Belgium Grade 8.8 Steel Hex Bolts
Qatar, Europe, France, Thailand 8.8 Hex Bolt
Czechia, Thailand, Germany, Malaysia Bs 3692 Grade 8.8 Studs
Malaysia, Bangladesh, USA, Finland 8.8 Metric Bolt
South Africa, Kuwait, Saudi Arabia (KSA), Brazil M16 Grade 8.8 Bolts
Bahrain, Singapore, South Africa, Singapore M20 8.8 Bolts
Philippines, UK, Australia, Nigeria Metric Grade 8.8 Threaded Rod
Oman, Hong Kong, Malaysia, UAE M12 8.8 Bolt
Chile, Iran, Italy, Singapore Steel Class 8.8 Nuts
United Arab Emirates (UAE), Norway, Turkey, Malaysia Grade 8.8 Threaded Rod
Netherlands, Russia, Malaysia, Dubai Anchor Bolt Grade 8.8
Egypt, Mexico, Spain, UK Grade 8.8 Stainless Steel Bolts
United Kingdom -UK, Malaysia, Europe, UAE M20 Grade 8.8 Bolts
UK, Poland, Canada, Ellington -United States Bs 4190 Grade 8.8 Screw
Philippines, Canada, Malaysia, Singapore 8.8 High Tensile Bolts
Europe, Romania, Japan, Malaysia Grade 8.8 Galvanised Bolts
Sweden, Malaysia, Colombia, China Iso 898 Class 8.8 Hex Bolt
Malaysia, Los Alamos -Mexico, Taiwan, Philippines 8.8 Allen Bolt
Singapore, NY 12203 (USA), South Korea, Malaysia 8.8 Stainless Steel Bolts

Get In Touch

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Tel No. : +91-22-61905600 (100 Lines)

Email : exports@citizenltd.com