ASME B18 2.1 Hex Bolts

Suppliers and manufacturer of ASME B18.2.1M Stud Bolt and UNC Hex Head Bolts in Exceptional sizes, standard, and Quality.


What Does Asme B18 2.1 Mean?

ASME B18 2.1 Hex Bolts is a threaded fastener with an external male thread requiring a matching pre-formed female thread such as a nut. It is invented to engage with the tool used to tighten them. Some bolt heads instead lock the bolt in place, so that it does not move and a tool is only required for the nut end. There are various types of ASME B18 2.1 Bolts such as ASME B18 2.1 carriage bolt, ASME B18 2.1 bolt, ASME B18 2.1 u-bolt, ASME B18 2.1 lag bolt, ASME B18 2.1 j-bolt, ASME B18 2.1 elevator, ASME B18 2.1 hanger bolt etc.

ASME B18 2.1 Hex Bolts

ASME B18 2.1 Hex Bolts

ASME B18 2.1 Hex Head Bolts

ASME B18 2.1 Hex Head Bolts

ASME B18 2.1 Stud Bolts

ASME B18 2.1 Stud Bolts

Always check ANSI B18 2.1 Stud bolts Dimensions and weight before buying material.



asme b18 2 1m stud bolt manufacturer


asme b18 2 1 hex bolts supplier in india


ASME B18 2.1 Bolts Specification List

Specification Checklist ASME B18 2.1 Hex Bolts
Standard Dimensions Of: ISO 14585C/ DIN 7973C/ DIN 7983C/ ISO 2009/ ASME B18.3.1M/ ASME B18.6.3
Available Types Truss head/ Round/ Oval/ Hex Head/ Pan
Provide Multiple Payment Online Options? Yes
Length Of Shoulder Bolts 3 millimeter to 200 millimeter
Type Of Threads: BSW And BSF & METRIC And UNC
Different Types Of Head Pan/ Flat/ Oval/ Phillips/ Hex Head
Process Of Making Bolts And Nuts Heat Treatment/ Surface Plating/ Cold Heading/ Insert tapping/ Wire Drawing
Call, For Free Sample Nuts And Bolts (Some Pieces)
B18 2.1 hex head bolts ISO And British Standard ISO 10642 And BS 57
Long Established Suppliers Of Asme B18 2.1 Stud Bolts Santiago, Chennai, Ghaziabad, Jeddah, Visakhapatnam, Delhi, Faridabad, Bengaluru, Rajkot, Dubai, Ambernath, Singapore, Doha, Oyama, Chicago, Nagpur, Surabaya, Madrid, Tehran, Baku, Vadodara, Lagos, Riyadh, Noida, Indore, Agra, Bhopal, New-Delhi, Paris, Brisbane, Sydney, Gurgaon, Jamnagar, Zhengzhou, Bangkok, Kalyan, Perth, Hazira, Abu-Dhabi, Al-Khobar, Shah-Alam, Chandigarh, Ahmedabad, Coimbatore, Nashik, Melbourne, Panipat, Alexandria, Raipur, Vung-Tau, Kuala-Lumpur, Kota, Kolkata, Manama, Navi-Mumbai, Istanbul, Bhubaneswar, Calgary, Shanghai, Busan, Amsterdam, Ankleshwar, Ludhiana, Puchong, Guwahati, Sharjah, Mysuru, Lucknow, Johor-Bahru, Seoul, Dombivli, Cairo, Kochi, Beijing, Karachi, Hanoi, Bogota, Ashburn, Pune, Jakarta, Al-Jubail, Tiruchirappalli, Dallas, Ho-Chi-Minh-City, Hangzhou, Mumbai, Surat, Mexico-City, Milan, London, Sao-Paulo, Vasai-Virar, Jamshedpur, Batam, Hyderabad, Vapi, Ajman, Secunderabad, Thane, Dammam, Jaipur, Dhaka, Quezon-City, Pimpri-Chinchwad, Patna, Houston,

If you need lag bolts asme B18 2.1 We can supply in nearly any size, no matter how small the size or quantity.


ASME B18 2.1 Hex Bolts Dimensions Chart

ASME B18 2.1 Hex Bolts Dimensions Chart
Length Of Thread And
Body Hex Bolts Lengths, LT
Nominal Size Of Hex Bolts
And Diameter Of Basic Product
Body Diameter Of Full-Size, (E) (F) Width Across Flats (G) Width Across Corners Height (H) Of Head, Radius (R) of Fillet 6 Inches and Shorter Over 6 Inches
Maximum
Minimum
Basic
Maximum
Minimum
Maximum
Minimum
Basic
Maximum
Minimum
Maximum
Minimum
Normal
Normal
1/4
0.25
0.26
0.237
7/16
0.438
0.425
0.505
0.484
11/64
0.188
0.15
0.03
0.01
0.75
1
5/16
0.3125
0.324
0.298
1/2
0.5
0.484
0.577
0.552
7/32
0.235
0.195
0.03
0.01
0.875
1.125
3/8
0.375
0.388
0.36
9/16
0.562
0.544
0.65
0.62
1/4
0.268
0.226
0.03
0.01
1
1.25
7/16
0.4375
0.452
0.421
5/8
0.625
0.603
0.722
0.687
19/64
0.316
0.272
0.03
0.01
1.125
1.375
1/2
0.5
0.515
0.482
3/4
0.75
0.725
0.866
0.826
11/32
0.364
0.302
0.03
0.01
1.25
1.5
5/8
0.625
0.642
0.605
15/16
0.938
0.906
1.083
1.033
27/64
0.444
0.378
0.06
0.02
1.5
1.75
3/4
0.75
0.768
0.729
1 1/8
1.125
1.088
1.299
1.24
1/2
0.524
0.455
0.06
0.02
1.75
2
7/8
0.875
0.895
0.852
1 5/16
1.312
1.269
1.516
1.447
37/64
0.604
0.531
0.06
0.02
2
2.25
1
1
1.022
0.976
1 1/?2
1.5
1.45
1.732
1.653
43/64
0.7
0.591
0.09
0.03
2.25
2.5
1 1/8
1.125
1.149
1.098
1 11/16
1.688
1.631
1.949
1.859
3/4
0.78
0.658
0.09
0.03
2.5
2.75
1 1/4
1.25
1.277
1.223
1 7/8
1.875
1.812
2.165
2.066
27/32
0.876
0.749
0.09
0.03
2.75
3
1 3/8
1.375
1.404
1.345
2 1/16
2.062
1.994
2.382
2.273
29/32
0.94
0.81
0.09
0.03
3
3.25
1 1/2
1.5
1.531
1.47
2 1/4
2.25
2.175
2.598
2.48
1
1.036
0.902
0.09
0.03
3.25
3.5
1 5/8
1.625
1.658
1.591
2 7/16
2.438
2.356
2.815
2.616
1 3/32
1.116
0.978
0.09
0.03
3.5
3.75
1 3/4
1.75
1.785
1.716
2 5/8
2.625
2.538
3.031
2.893
1 5/32
1.196
1.054
0.12
0.04
3.75
4
1 7/8
1.875
1.912
1.839
2 13/16
2.812
2.719
3.248
3.099
1 1/4
1.276
1.13
0.12
0.04
4
4.25
2
2
2.039
1.964
3
3
2.9
3.464
3.306
1 11/32
1.388
1.175
0.12
0.04
4.25
4.5
2 1/4
2.25
2.305
2.214
3 3/8
3.375
3.262
3.897
3.719
1 1/2
1.548
1.327
0.19
0.06
4.75
5
2 1/2
2.5
2.559
2.461
3 3/4
3.75
3.625
4.33
4.133
1 21/32
1.708
1.479
0.19
0.06
5.25
5.5
2 3/4
2.75
2.827
2.711
4 1/8
4.125
3.988
4.763
4.546
1 13/16
1.869
1.632
0.19
0.06
5.75
6
3
3
3.081
2.961
4 1/2
4.5
4.35
5.196
4.959
2
2.06
1.815
0.19
0.06
6.25
6.5
3 1/4
3.25
3.335
3.21
4 7/8
4.875
4.712
5.629
5.372
2 3/16
2.251
1.936
0.19
0.06
6.75
7
3 1/?2
3.5
3.589
3.461
5 1/4
5.25
5.075
6.062
5.786
2 5/16
2.38
2.057
0.19
0.06
7.25
7.5
3 3/4
3.75
3.858
3.726
5 5/8
5.625
5.437
6.495
6.198
2 1/2
2.572
2.241
0.19
0.06
7.75
8
4
4
4.111
3.975
6
6
5.8
6.928
6.612
2 11/16
2.764
2.424
0.19
0.06
8.25
8.5

ASME B18.2.1 Hex Heavy Bolts Dimensions

Length Of Thread And
Lengths Of Body Hex Heavy Bolts
Nominal Size Of Hex Heavy Bolts
or Diameter Of Basic Product
Body Diameter Of Full-Size (E) (F) Width Across Flats (G) Width Across Corners Height (H) Of Head Radius (R) of Fillet 6 Inches and Shorter Over 6 Inches
Maximum
Minimum
Basic
Maximum
Minimum
Maximum
Minimum
Basic
Maximum
Minimum
Maximum
Minimum
Normal
Normal
3/8
0.375
0.388
0.36
11/16
0.688
0.669
0.794
0.763
1/4
0.268
0.226
0.03
0.01
1
1.25
1/2
0.5
0.515
0.482
7/8
0.875
0.85
1.01
0.969
11/32
0.364
0.302
0.03
0.01
1.25
1.5
5/8
0.625
0.642
0.605
11/16
1.062
1.031
1.227
1.175
27/64
0.444
0.378
0.06
0.02
1.5
1.75
3/4
0.75
0.768
0.729
1 1/4
1.25
1.212
1.443
1.383
1/2
0.524
0.455
0.06
0.02
1.75
2
7/8
0.875
0.895
0.852
1 7/16
1.438
1.394
1.66
1.589
37/64
0.604
0.531
0.06
0.02
2
2.25
1
1
1.022
0.976
1 5/8
1.625
1.575
1.876
1.796
43/64
0.7
0.591
0.09
0.03
2.25
2.5
1 1/8
1.125
1.149
1.098
1 13/16
1.812
1.756
2.093
2.002
3/4
0.78
0.658
0.09
0.03
2.5
2.75
1 1/4
1.25
1.277
1.223
2
2
1.938
2.309
2.209
27/32
0.876
0.749
0.09
0.03
2.75
3
1 3/8
1.375
1.404
1.345
2 3/16
2.188
2.119
2.526
2.416
29/32
0.94
0.81
0.09
0.03
3
3.25
1 1/2
1.5
1.531
1.47
2 3/8
2.375
2.3
2.742
2.622
1
1.036
0.902
0.09
0.03
3.25
3.5
15/8
1.625
1.658
1.591
2 9/16
2.562
2.481
2.959
2.829
1 3/32
1.116
0.978
0.09
0.03
3.5
3.75
1 3/4
1.75
1.785
1.716
2 3/4
2.75
2.662
3.175
3.035
1 5/32
1.196
1.054
0.12
0.04
3.75
4
1 7/8
1.875
1.912
1.839
2 15/16
2.938
2.844
3.392
3.242
1 1/4
1.276
1.13
0.12
0.04
4
4.25
2
2
2.039
1.964
3 1/8
3.125
3.025
3.608
3.449
1 11/32
1.388
1.175
0.12
0.04
4.25
4.5
2 1/4
2.25
2.305
2.214
3 1/2
3.5
3.388
4.041
3.862
1 1/2
1.548
1.327
0.19
0.06
4.75
5
2 1/2
2.5
2.559
2.461
3 7/8
3.875
3.75
4.474
4.275
1 21/32
1.708
1.479
0.19
0.06
5.25
5.5
2 3/4
2.75
2.827
2.711
4 1/4
4.25
4.112
4.907
4.688
1 13/16
1.869
1.632
0.19
0.06
5.75
6
3
3
3.081
2.961
4 5/8
4.625
4.475
5.34
5.102
2
2.06
1.815
0.19
0.06
6.25
6.5

We have a large inventory of Ansi/asme B18 2.1 Heavy Hex Bolt in almost all sizes, call us to know more about Ready stock and updated price list.

ASME B18.2.1 Thread Length

Nomianal Size Of Bolts And Diameter Of Basic product Threads In Inches Diameter Of Major Diameter Of Root Bolts Length Tolerance
Maximum Minimum Maximum Minimum ≥ 6 Inches > 6 Inches
Number 10 0.190 11 0.199 0.178 0.122 0.107 ±0.12 ±0.25
1/4 0.250 10 0.260 0.237 0.177 0.160 ±0.12 ±0.25
5/16 0.312 9 0.324 0.298 0.228 0.210 ±0.12 ±0.25
3/8 0.375 7 0.388 0.360 0.268 0.250 ±0.12 ±0.25
1/2 0.500 6 0.515 0.482 0.374 0.354 ±0.12 ±0.25
5/8 0.625 5 0.642 0.605 0.473 0.453 ±0.25 ±0.25
3/4 0.750 4 1/2 0.768 0.729 0.582 0.562 ±0.25 ±0.25
7/8 0.875 4 0.895 0.852 0.686 0.665 ±0.25 ±0.25
1 1.000 3 1/2 1.022 0.976 0.784 0.760 ±0.25 ±0.25
1 1/8 1.125 3 1/4 1.149 1.100 0.892 0.867 ±0.25 ±0.25
1 1/4 1.250 3 1/4 1.277 1.223 1.017 0.987 ±0.25 ±0.25

find here Asme B18 2.1 Bolts And Screws Material Composition, specification table, ASME B18 2.1 Stud Bolts PDF.

ASME B18.2.1 Hex Cap Screws Applications

  • ASME B18 2.1 Hex Bolts For Petroleum
  • ANSI B18.2.1 Heavy Hex Bolts For Power Plant
  • B18 2.1 Stud Bolts For Chemical

Check Attractive Price Offer On ASME B18 2.1 Hex Bolts

ASME B18.2.1 Bolts
ASME B18.2.1 Bolts
ANSI B18.2.1 Screws
ANSI B18.2.1 Screws
ASME B18.2.1 Hexagon Bolts
ASME B18.2.1 Hexagon Bolts
ASME B18.2.1 Square Nut
ASME B18.2.1 Square Nut
ASME B18.2.1 Studs
ASME B18.2.1 Studs
ASME B18.2.1 Hex Cap Screws
ASME B18.2.1 Hex Cap Screws

We Are In Top 10 Supplier In These Locations

Canada, Chile, Iran, Philippines ASME B18 2.1 Hex Bolts
Romania, United Arab Emirates (UAE), Norway, Europe ASME B18.2.1M Stud Bolt
Malaysia, Netherlands, Russia, Sweden, Brazil ANSI B18.2.1 UNC Hex Head Bolts
Los Alamos -Mexico, Egypt, Mexico, Malaysia ASME B18 2.1 Fasteners
NY 12203 (USA), United Kingdom -UK, Malaysia, Singapore ASME B18 2.1 Heavy Hex Bolts
Philippines, UK, Poland, Dammam -KSA ANSI B18 2.1 Stud Bolts
Europe, Singapore, Malaysia, Qatar ANSI/ASME b18.2.1 Screw Threads
Thailand, Malaysia, Japan, Czechia ANSI/ASME b18.2.1 Hex Cap Screws
Bangladesh, China, Colombia, Malaysia ANSI/ASME b18.2.1 Heavy Hex Bolt, 3/8-16
Kuwait, Philippines, Taiwan, South Africa Asme B18 2.1 Hex Head Bolts
Singapore, Malaysia, South Korea, Bahrain Unc Hex Head Bolts Asme B18. 2.1
UK, Belgium, Indonesia, Philippines 304 ANSI/ASME B18.2.1 Hexagon Head Bolts 1/2-13*3-1/2 Washed
Hong Kong, Thailand, France, Oman DIN933 DIN931 ANSI/ASME B18.2.1 Zinc Plated Long Hex Bolt with Washer and Nut
Turkey, Malaysia, Germany ANSI/ASME B18.2.1 Stainless Steel Hexagon Head Bolts
Malaysia, Finland, USA, Dubai ANSI/ASME b18.2.1 Heavy Hex Bolt, 7/8-9
Spain, Brazil, Saudi Arabia (KSA),UK Blackened ANSI/ASME B18.2.1 Hexagon Head Bolts 1/4-20*3/8 Class 8