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DIN 933 Standard Dimensions for Hexagon head screws fully threaded

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Technical History and International Equivalents of DIN 933

This norm has been cancelled
This norm has been replaced by DIN EN ISO 4017

Hexagon head screws

Dimensional Drawing and Technical Diagrams

1115_Np0qou_4017.jpg

Key Dimensions and Technical Parameters

Dimensions in mm- source DIN 933Withdrawn
Publication date: 09/1987 Supersedes DIN 933: 12/1983
d thread size P s nom=max k
A B
max min max min
M 1.6 0.35 3.20 1.22 0.98 - -
M 2 0.4 4 1.52 1.28 - -
M 2.5 0.45 5 1.82 1.58 - -
M 3 0.5 5.5 2.12 1.88 - -
M 3.5 0.6 6 2.52 2.28 - -
M 4 0.7 7 2.92 2.68 3 2.8
M 5 0.8 8 3.65 3.35 3.74 3.26
M 6 1 10 4.15 3.85 4.24 3.76
M 7 1 11 4.95 4.65 5.04 4.56
M 8 1.25 13 5.45 5.15 5.54 5.06
M 10 1.5 17 6.56 6.22 6.69 6.11
M 12 1.75 19 7.68 7.32 7.79 7.21
M 14 2 22 8.98 8.62 9.09 8.51
M 16 2 24 10.18 9.82 10.29 9.71
M 18 2.5 27 11.72 11.28 11.85 11.15
M 20 2.5 30 12.72 12.28 12.85 12.15
M 22 2.5 32 14.22 13.78 14.35 13.65
M 24 3 36 15.22 14.78 15.35 14.65
M 27 3 41 - - 17.35 16.65
M 30 3.5 46 - - 19.12 18.28
M 33 3.5 50 - - 21.42 20.58
M 36 4 55 - - 22.92 22.08
M 39 4 60 - - 25.42 24.58
M 42 4.5 65 - - 26.42 25.58
M 45 4.5 70 - - 28.42 27.58
M 48 5 75 - - 30.42 29.58
M 52 5 80 - - 33.5 32.5

DIN 933 1987 - ≈ weigth in kg x1000 pcs, (ρ=7,85 kg/dm3) - commercial items
d thread size

M 14

 M 16 M 18 M 20 M 22 M 24 M 27 M 30 M 33 M 36 M 39 M 42 M 45 M 48 M 52
nominal length l
10 38
12 40 52.9
14 42 55.6
16 44 58.3 82 105 13 173
18 46 60.9 84.9 110 137 178
20 48 63.5 87.2 114 143 184
22 50 66.2 92.2 119 148 190 269
25 53 70.2 95.8 125 155 199 280
28 55.9 74.2 100 129 161 200 292
30 57.9 76.9 104 135 168 214 310
35 62.9 83.5 112 145 180 229 319 424 543 670 869
40 67.9 90.2 120 155 193 244 336 448 572 714 910 1090 1330 1590
45 72.9 97.1 128 165 206 259 357 472 601 748 951 1130 1380 1650
50 77.9 103 136 176 219 274 377 496 630 783 992 1180 1430 1710 2090
55 82.8 110 145 186 232 289 397 519 659 816 1030 1230 1490 1770 2170
60 87.8 117 153 196 244 304 416 543 688 851 1070 1270 1540 1830 2240
65 92.8 123 161 207 257 319 435 566 717 886 1110 1310 1600 1890 2310
70 97.8 130 169 217 269 334 454 590 746 910 1160 1370 1650 1950 2390
75 102 137 177 227 282 348 473 614 775 950 1200 1410 1710 2010 2460
80 107 144 186 238 295 363 492 637 806 990 1240 1460 1760 2080 2540
90 117 157 202 258 321 393 531 685 866 1060 1320 1550 1870 2200 2680
100 127 170 218 279 346 423 569 732 920 1140 1400 1650 1980 2320 2830
110 137 184 235 300 371 453 608 779 978 1200 1460 1740 2090 2450 2970
120 147 197 251 320 397 483 647 827 1040 1260 1560 1840 2190 2570 3120
130 157 210 268 340 421 513 685 874 1090 1330 1650 1930 2300 2690 3260
140 167 224 284 361 448 543 724 921 1150 1400 1730 2020 2410 2820 3410
150 177 237 300 381 473 572 762 969 1210 1470 1810 2120 2520 2940 3550
160 187 248 316 402 498 602 801 1010 1270 1540 1890 2210 2630 3060 3700
170 197 261 332 422 523 632 839 1060 1330 1610 1970 2300 2740 3180 3850
180 207 274 348 442 548 662 875 1110 1390 1680 2050 2400 2850 3310 4000
190 217 287 364 462 573 692 911 1160 1440 1740 2140 2500 2960 3430 4150
200 227 300 380 482 598 722 947 1210 1500 1810 2220 2590 3060 3560 4300

DIN 933 1987- ≈ weigth in kg x1000 pcs, (ρ=7,85 kg/dm3) - commercial items
d thread size M 1.6
M 2
M 2.5
M 3
M 3.5
M 4
M 5
M 6
M 8
M 10

M 12
nominal length l
3 0.11 0.2 0.37
4 0.12 0.21 0.4 0.48
5 0.13 0.23 0.43 0.53 0.84 1.26
6 0.14 0.25 0.46 0.57 0.9 1.33 2.18 3.4
7 0.15 0.27 0.48 0.61 0.96 1.41 2.28 3.57
8 0.16 0.29 0.49 0.66 1.02 1.49 2.38 3.74 8.5 15.
10 0.18 0.33 0.52 0.75 1.14 1.64 2.63 4.08 9.10 16.2 23.3
12 0.2 0.36 0.58 0.84 1.26 1.8 2.87 4.42 9.8 17.2 25
14 0.39 0.64 0.92 1.38 1.95 3.12 4.76 10.5 18.2 26.4
16 0.42 0.7 1 1.6 2.1 3.37 5.11 11.1 19.2 27.7
18 0.76 1.09 1.61 2.25 3.62 5.45 11.7 20.2 29.35
20 0.82 1.18 1.73 2.41 3.87 5.8 12.3 21.2 31
22 0.88 1.26 1.85 2.56 4.12 6.15 12.9 22.2 32.55
25 0.94 1.4 2.03 2.8 4.45 6.65 13.9 23.7 34.1
28 1.02 1.52 2.21 3.04 4.86 7.15 14.9 25.2 36.2
30 1.61 2.33 3.19 5.11 7.51 15.5 26.2 37.7
35 2.63 3.57 5.73 8.37 17.1 28.7 41.3
40 3.96 6.35 9.23 18.7 31.2 44.9
45 4.34 6.99 10.1 20.3 33.7 44.5
50 4.73 7.59 11 21.8 36.2 52
55 5.12 8.21 11.85 23.4 38.7 55.6
60 5.5 8.83 12.7 25 41.3 58.2
65 5.89 9.45 13.55 26.6 43.8 62.8
70 6.28 10.1 14.4 28.2 46.3 66.4
75 10.7 15.3 29.8 48.8 70
80 11.3 16.2 31.4 51.3 73.6
90 18 34.6 56.3 90.8
100 19.8 37.7 61.3 88
110 21.6 40.9 66.4 95.2
120 23.4 44.1 71.4 102
130 25.2 47.3 76.4 109
140 27 50.5 81.4 116
150 28.8 53.7 86.4 123
160 56.9 91.4 130
170 60.1 96.4 137
180 63.3 101.4 144
190 66.5 106.4 151
200 69.7 111.4 158

Reproduced by permission of DIN Deutsches Institut für Normung e. V. The definitive version for the implementation of this standard is the edition bearing the most recent date of issue, obtainable from Beuth Verlag GmbH, Burggrafenstraße 6, 10787 Berlin, Germany.
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