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+91-9376329179DIN 931
Hex Bolts Half Threaded
Grade:
4.8,10.9
Finish:
BLACK, DACROMET, GEOMET
Thread:
METRIC
- Hexagon bolts created to DIN 931 are a widely used type of fastener in various industries. They are designed with a partially threaded shaft and a hexagon-shaped head, which allows for easy tightening and loosening using a spanner or socket tool. These bolts feature a machine thread, making them compatible for use with either a corresponding nut or within a pre-tapped hole.
DIN 931 - DIMENSIONS
| d1d1 | b to 125 | b to 200 | b over 200 | k | e | s |
|---|---|---|---|---|---|---|
| M4 | 14 | - | - | 2.8 | 7.66 | 7 |
| M5 | 16 | - | - | 3.5 | 8.79 | 8 |
| M6 | 18 | 24 | - | 4 | 11.05 | 10 |
| M8 | 22 | 28 | - | 5.3 | 14.38 | 13 |
| M10 | 26 | 32 | 45 | 6.4 | 18.9 | 17 |
| M12 | 30 | 36 | 49 | 7.5 | 21.1 | 19 |
| M14 | 34 | 40 | 53 | 8.8 | 24.49 | 22 |
| M16 | 38 | 44 | 57 | 10 | 26.75 | 24 |
| M18 | 42 | 48 | 61 | 11.5 | 30.14 | 27 |
| M20 | 46 | 52 | 65 | 12.5 | 33.53 | 30 |
| M22 | 50 | 56 | 69 | 14 | 35.72 | 32 |
| M24 | 54 | 60 | 73 | 15 | 39.98 | 36 |
| M27 | 60 | 66 | 79 | 17 | 45.2 | 41 |
| M30 | 66 | 72 | 85 | 18.7 | 50.85 | 46 |
| M33 | 72 | 78 | 91 | 21 | 55.37 | 50 |
| M36 | 78 | 84 | 97 | 22.5 | 60.79 | 55 |
| M42 | 90 | 96 | 109 | 26 | 71.3 | 65 |
| M45 | 96 | 102 | 115 | 28 | 76.95 | 70 |
| M48 | 102 | 108 | 121 | 30 | 82.6 |
75 |
Weight Chart
| Diameter | M4 | M5 | M6 | M7 | M8 | M10 | M12 | M14 | M16 | M18 | M20 | M22 | M24 | M30 | M36 | M48 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Length | ||||||||||||||||
| 25 | 3.12 | 4.86 | ||||||||||||||
| 30 | 3.61 | 5.64 | 8.06 | 12.7 | ||||||||||||
| 35 | 4.04 | 6.42 | 9.13 | 13.6 | 18.2 | |||||||||||
| 40 | 4.53 | 7.20 | 10.2 | 15.1 | 20.3 | 35.0 | ||||||||||
| 45 | 7.98 | 11.3 | 16.6 | 22.2 | 38.0 | 53.6 | ||||||||||
| 50 | 8.76 | 12.3 | 18.1 | 24.2 | 41.1 | 58.1 | 82.0 | |||||||||
| 55 | 13.4 | 19.5 | 25.8 | 43.8 | 62.6 | 88.1 | 115 | |||||||||
| 60 | 14.4 | 21.0 | 27.8 | 46.9 | 67.0 | 94.1 | 123 | |||||||||
| 65 | 22.5 | 29.8 | 50.0 | 70.3 | 98.8 | 131 | 171 | 219 | ||||||||
| 70 | 24.0 | 31.8 | 53.1 | 74.7 | 105.0 | 139 | 181 | 231 | 281 | |||||||
| 75 | 33.7 | 56.2 | 79.1 | 111.0 | 147 | 191 | 243 | 296 | ||||||||
| 80 | 35.7 | 59.3 | 83.6 | 117.0 | 155 | 200 | 255 | 311 | 392 | |||||||
| 85 | 62.4 | 88.1 | 123.0 | 163 | 210 | 267 | 326 | 410 | ||||||||
| 90 | 65.5 | 92.4 | 127.0 | 171 | 220 | 279 | 341 | 428 | 712 | |||||||
| 95 | 68.6 | 96.8 | 133.0 | 179 | 230 | 291 | 356 | 446 | 739 | |||||||
| 100 | 71.7 | 101.0 | 139.0 | 186 | 240 | 303 | 370 | 464 | 767 | |||||||
| 110 | 109.0 | 151.0 | 202 | 260 | 327 | 400 | 500 | 823 | 1240 | |||||||
| 120 | 118.0 | 164.0 | 218 | 280 | 351 | 430 | 535 | 880 | 1320 | |||||||
| 130 | 174.0 | 230 | 296 | 374 | 450 | 560 | 920 | 1390 | ||||||||
| 140 | 185.0 | 246 | 316 | 398 | 480 | 595 | 975 | 1470 | 2860 | |||||||
| 150 | 262 | 336 | 422 | 510 | 630 | 1030 | 1550 | 3010 | ||||||||
| 160 | 278 | 356 | 446 | 540 | 665 | 1085 | 1630 | 3160 | ||||||||
| 170 | 376 | 470 | 570 | 700 | 1140 | 1710 | 3300 | |||||||||
| 180 | 396 | 494 | 600 | 735 | 1200 | 1790 | 3440 | |||||||||
| 190 | 519 | 630 | 770 | 1250 | 1870 | 3580 | ||||||||||
| 200 | 544 | 660 | 805 | 1310 | 1950 | 3720 | ||||||||||
| 220 | 720 | 870 | 1420 | 2110 | 4010 | |||||||||||
| 240 | 935 | 1530 | 2270 | 4290 | ||||||||||||
| 260 | 1640 | 2430 | 4570 | |||||||||||||
| 280 | 1750 | 2590 | 4850 | |||||||||||||
| 300 | 1860 | 2750 | 5130 | |||||||||||||
| 320 | 5410 | |||||||||||||||
| 340 | 5690 |
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