
Suppliers of Hexagon bolts for steel constructions with nut
This product is regulated by the following standards:
Technical data
Hexagon bolts for steel constructions with nut

This product is regulated by the following standards:
Standard DIN 7990
Hexagon bolts for steel constructions with nut
This standard DIN 7990 specifies dimensions and technical delivery conditions for M12 to M30 hexagon head bolts of product grade C for use in structural steel bolting. It also specifies the nuts and washers to be used.

Dimensions in mm - source DIN 7990
Publication date 08/2017 Supersedes DIN 7990 04/2008
|
||||||||
d Thread size |
P
|
b nom | ds nom | k nom | s nom=max | e min | ||
M 12
|
1.75
|
20.5 | 12 | 8 | 18 | 19.85 | ||
M 16
|
2
|
24.5 | 16 | 10 | 24 | 26.17 | ||
M 20
|
2.5
|
28.5 | 20 | 13 | 30 | 32.95 | ||
M 24
|
3
|
33 | 24 | 15 | 36 | 39.55 | ||
M 27
|
3
|
35.5 | 27 | 17 | 41 | 45.20 | ||
M 30
|
3.5
|
38.5 | 30 | 19 | 46 | 50.85 |
Dimensions in mm - source DIN 7990
Publication date 04/2008 Supersedes DIN 7990 07/2007
|
||||||||
d Thread size |
P
|
b nom | ds nom | k nom | s nom=max | e min | ||
M 12
|
1.75
|
20.5 | 12 | 8 | 18 | 19.85 | ||
M 16
|
2
|
24.5 | 16 | 10 | 24 | 26.17 | ||
M 20
|
2.5
|
28.5 | 20 | 13 | 30 | 32.95 | ||
M 24
|
3
|
33 | 24 | 15 | 36 | 39.55 | ||
M 27
|
3
|
35.5 | 27 | 17 | 41 | 45.20 | ||
M 30
|
3.5
|
38.5 | 30 | 19 | 46 | 50.85 |
Din 7990 2008 - ≈ weigth in kg x1000 pcs, (ρ=7,85 kg/dm3)- commercial items |
||||||
d thread size | M 12 | M 16 | M 20 | M 24 | M 27 | M 30 |
nominal length l | ||||||
30 | 56.2 | |||||
35 | 60.6 | 125 | ||||
40 | 65 | 133 | 249 | |||
45 | 69.4 | 141 | 261 | 393 | ||
50 | 73.8 | 149 | 273 | 411 | ||
55 | 78.2 | 157 | 285 | 429 | ||
6 | 82.6 | 165 | 297 | 447 | 611 | |
65 | 87 | 173 | 309 | 465 | 633 | |
70 | 91.4 | 181 | 321 | 483 | 655 | |
75 | 95.8 | 189 | 333 | 501 | 677 | |
80 | 100 | 197 | 345 | 519 | 699 | 920 |
85 | 104 | 205 | 357 | 537 | 721 | 948 |
90 | 108 | 213 | 369 | 555 | 743 | 976 |
95 | 112 | 221 | 381 | 573 | 765 | 1004 |
100 | 116 | 229 | 393 | 591 | 787 | 1032 |
105 | 120 | 240 | 405 | 609 | 809 | 1060 |
110 | 124 | 245 | 417 | 627 | 831 | 1088 |
115 | 128 | 253 | 429 | 645 | 853 | 1116 |
120 | 132 | 261 | 441 | 663 | 875 | 1144 |
125 | 269 | 453 | 681 | 897 | 1172 | |
130 | 277 | 465 | 699 | 919 | 1200 | |
135 | 285 | 477 | 717 | 941 | 1228 | |
140 | 293 | 489 | 735 | 963 | 1256 | |
145 | 301 | 501 | 753 | 985 | 1284 | |
150 | 309 | 513 | 771 | 1007 | 1312 | |
155 | 525 | 789 | 1029 | 1340 | ||
160 | 537 | 807 | 1051 | 1368 | ||
165 | 549 | 825 | 1073 | 1396 | ||
170 | 561 | 843 | 1095 | 1424 | ||
175 | 573 | 861 | 1117 | 1452 | ||
180 | 585 | 879 | 1139 | 1480 | ||
185 | 897 | 1161 | 1508 | |||
190 | 915 | 1183 | 1536 | |||
195 | 933 | 1205 | 1564 | |||
200 | 951 | 1227 | 1592 | |||
≈ weigth of nut in kg x1000 pcs | 15.3 | 36.5 | 69.3 | 119 | 170 | 234 |
Details
Hexagon bolts for steel constructions with nut

Dimensions in mm - source DIN 7990
Publication date 04/2008 Supersedes DIN 7990 07/2007
|
||||||||
d Thread size |
P
|
b nom | ds nom | k nom | s nom=max | e min | ||
M 12
|
1.75
|
20.5 | 12 | 8 | 18 | 19.85 | ||
M 16
|
2
|
24.5 | 16 | 10 | 24 | 26.17 | ||
M 20
|
2.5
|
28.5 | 20 | 13 | 30 | 32.95 | ||
M 24
|
3
|
33 | 24 | 15 | 36 | 39.55 | ||
M 27
|
3
|
35.5 | 27 | 17 | 41 | 45.20 | ||
M 30
|
3.5
|
38.5 | 30 | 19 | 46 | 50.85 |
Din 7990 2008 - ≈ weigth in kg x1000 pcs, (ρ=7,85 kg/dm3)- commercial items |
||||||
d thread size | M 12 | M 16 | M 20 | M 24 | M 27 | M 30 |
nominal length l | ||||||
30 | 56.2 | |||||
35 | 60.6 | 125 | ||||
40 | 65 | 133 | 249 | |||
45 | 69.4 | 141 | 261 | 393 | ||
50 | 73.8 | 149 | 273 | 411 | ||
55 | 78.2 | 157 | 285 | 429 | ||
6 | 82.6 | 165 | 297 | 447 | 611 | |
65 | 87 | 173 | 309 | 465 | 633 | |
70 | 91.4 | 181 | 321 | 483 | 655 | |
75 | 95.8 | 189 | 333 | 501 | 677 | |
80 | 100 | 197 | 345 | 519 | 699 | 920 |
85 | 104 | 205 | 357 | 537 | 721 | 948 |
90 | 108 | 213 | 369 | 555 | 743 | 976 |
95 | 112 | 221 | 381 | 573 | 765 | 1004 |
100 | 116 | 229 | 393 | 591 | 787 | 1032 |
105 | 120 | 240 | 405 | 609 | 809 | 1060 |
110 | 124 | 245 | 417 | 627 | 831 | 1088 |
115 | 128 | 253 | 429 | 645 | 853 | 1116 |
120 | 132 | 261 | 441 | 663 | 875 | 1144 |
125 | 269 | 453 | 681 | 897 | 1172 | |
130 | 277 | 465 | 699 | 919 | 1200 | |
135 | 285 | 477 | 717 | 941 | 1228 | |
140 | 293 | 489 | 735 | 963 | 1256 | |
145 | 301 | 501 | 753 | 985 | 1284 | |
150 | 309 | 513 | 771 | 1007 | 1312 | |
155 | 525 | 789 | 1029 | 1340 | ||
160 | 537 | 807 | 1051 | 1368 | ||
165 | 549 | 825 | 1073 | 1396 | ||
170 | 561 | 843 | 1095 | 1424 | ||
175 | 573 | 861 | 1117 | 1452 | ||
180 | 585 | 879 | 1139 | 1480 | ||
185 | 897 | 1161 | 1508 | |||
190 | 915 | 1183 | 1536 | |||
195 | 933 | 1205 | 1564 | |||
200 | 951 | 1227 | 1592 | |||
≈ weigth of nut in kg x1000 pcs | 15.3 | 36.5 | 69.3 | 119 | 170 | 234 |
Full list of Suppliers of Hexagon bolts for steel constructions with nut

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EN 14399-1 & En 15048 CE CERTIFICATE
Nuts: M 12-M 72
Threaded Rods: M 20 – M 220
Heat Treatment  IN -HOUSE
Hot Dip Galvanize IN-HOUSE

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