Nuts Fastener Weight Chart in KG
Knowing the exact weight of fasteners is essential for accuracy and safety while working on engineering, building, or manufacturing projects. To find out the weight of various nut sizes and types, engineers, fabricators, and purchasers can use the Nuts Weight Chart in Kg and mm. Accurate load calculations, inventory planning, and cost estimation are all aided by this graphic. Standard weights and dimensions for different nut grades and materials are included in the Nuts Fastener Weight Chart PDF, which you may also download to make things easier.
Anyone working in engineering, construction, or do-it-yourself projects needs to know the weight and dimensions of different nuts. Professionals and enthusiasts alike find the Nut Weight Chart to be an indispensable tool for making well-informed decisions when choosing and using fasteners for a variety of projects.
Nut Weight Chart in mm, Kg & PDF
NUTS |
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APPROX. WEIGHT IN KGS FOR 100 NOS. |
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SIZE | OLD SPEC IS 1363/67 | NEW SPEC IS 1363/92 | HEIGHT = DIA NUTS | HEX LOCK NUTS IS 1364-84 | HSS NUTS IS: 6623 | Castle Nuts IS 2232-67 | Nylock Nuts Din 985 | SIZE | HEX NUTS BSW / BSF | HEX LOCK NUTS BSW / BSF | SQUARE NUTS - BSW | ASTM A-194 UNC HEAVY HEX NUTS |
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M2 | 0.011 |
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| 1/8" | 0.041 |
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M3 | 0.033 |
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| 0.050 | 5/32" | 0.053 |
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M4 | 0.067 |
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| 0.112 | 0.100 | 3/16" | 0.133 |
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M5 | 0.111 |
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| 0.080 |
| 0.230 | 0.140 | 1/4" | 0.323 | 0.190 | 0.340 |
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M6 | 0.232 |
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| 0.120 |
| 0.316 | 0.240 | 5/16" | 0.510 | 0.340 | 0.654 | 0.758 |
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M7 | 0.294 |
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| 0.396 | 0.300 | 3/8" | 0.817 | 0.510 | 0.966 | 1.370 |
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M8 | 0.482 |
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| 0.300 |
| 0.735 | 0.510 | 7/16" | 1.389 | 0.930 | 1.683 | 2.000 |
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M10 | 1.020 | 0.909 | 1.282 | 0.670 |
| 1.580 | 1.060 | 1/2" | 2.222 | 1.430 | 2.677 | 2.959 |
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M12 | 1.590 | 1.389 | 1.942 | 1.090 |
| 2.000 | 1.720 | 5/8" | 4.348 | 2.700 | 5.040 | 5.263 |
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M14 | 2.400 |
| 3.049 | 1.680 |
| 2.700 | 2.600 | 3/4" | 7.184 | 4.800 | 8.818 | 8.621 |
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M16 | 3.081 | 3.333 | 3.906 | 1.800 | 6.040 | 3.890 | 3.400 | 7/8" | 8.621 | 5.600 | 10.917 | 12.658 |
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M18 | 4.448 |
| 5.814 | 2.690 |
| 5.750 | 4.500 | 1" | 12.987 | 8.500 | 15.432 | 17.986 |
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M20 | 6.031 | 6.667 | 7.519 | 3.300 | 11.530 | 7.520 | 6.500 | 1.1/8" | 18.182 | 11.800 | 23.364 | 26.316 |
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M22 | 7.143 | 8.929 | 9.091 | 3.890 | 14.280 | 9.300 | 7.500 | 1.1/4" | 26.596 | 17.200 | 33.333 | 34.247 |
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M24 | 10.309 | 12.500 | 12.821 | 5.100 | 19.770 | 13.100 | 10.000 | 1.3/8" | 37.879 | 23.000 |
| 44.248 |
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M27 | 15.432 |
| 18.657 | 8.150 | 28.230 | 19.200 | 16.200 | 1.1/2" | 45.455 | 28.000 |
| 60.241 |
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M30 | 21.645 |
| 26.596 | 10.400 | 36.500 | 26.400 | 21.200 | 1.5/8" | 71.429 |
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| 73.529 |
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M33 | 27.174 |
| 34.483 | 14.300 |
| 33.330 | 31.700 | 1.3/4" | 71.429 | 46.000 |
| 90.909 |
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M36 | 37.037 |
| 43.860 | 17.600 | 28.180 | 44.700 | 41.500 | 2" | 81.967 | 54.000 |
| 135.135 |
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M39 | 47.619 |
| 57.471 | 24.000 |
| 58.400 | 49.900 | 2.1/4" | 111.111 |
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| 185.185 |
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M42 | 57.471 |
| 73.529 | 27.500 |
| 71.000 | 62.800 | 2.1/2" | 172.414 |
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| 238.095 |
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M45 | 72.464 |
| 92.593 | 37.000 |
| 86.000 | 77.100 | 2.3/4" | 263.158 |
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| 333.333 |
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M48 | 92.593 |
| 113.636 | 42.800 |
| 106.000 | 99.800 | 3" | 333.333 |
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| 454.545 |
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M52 | 108.696 |
| 138.889 | 52.000 |
| 130.000 |
| 0 BA | 0.270 |
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M56 | 131.579 |
| 166.667 |
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| 2 BA | 0.126 |
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M60 | 161.290 |
| 192.308 |
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M64 | 185.185 |
| 227.273 |
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M72 | 250.000 |
| 312.500 |
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M80 | 333.333 |
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M90 | 454.545 |
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M100 | 625.000 |
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Hex Nuts Weight & Size Chart
Nut Size (mm) | Weight per 1000 Nuts (kg) |
M6 | 0.30 |
M8 | 0.60 |
M10 | 1.20 |
M12 | 2.40 |
M16 | 5.40 |
M20 | 9.60 |
Nylock Nuts Weight & Size Chart
Nut Size (mm) | Weight per 1000 Nuts (kg) |
M5 | 0.25 |
M6 | 0.50 |
M8 | 1.00 |
M10 | 2.00 |
M12 | 3.50 |
M14 | 5.25 |
Stainless Steel 304 Nuts Weight Chart
MM THREADS AS PER IS 1363/67 | ||||||||||
APPROXIMATE WEIGHT IN KGS FOR 100 NOS | ||||||||||
LENGTH | DIAMETER | |||||||||
M 5 | M 6 | M 8 | M 10 | M 12 | M 14 | M 16 | M 18 | M 20 | M 22 | |
16 mm | 0.448 | 0.743 | 1.590 | 3.211 |
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20 mm | 0.598 | 0.812 | 1.711 | 3.411 | 4.892 |
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25 mm | 0.660 | 0.897 | 1.871 | 3.660 | 5.252 | 8.170 |
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30 mm | 0.737 | 1.010 | 2.070 | 3.912 | 5.574 | 9.690 | 10.707 |
| 18.657 |
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35 mm | 0.804 | 1.120 | 2.271 | 4.223 | 5.974 | 10.000 | 11.416 | 16.026 | 19.608 |
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40 mm | 0.881 | 1.230 | 2.470 | 4.533 | 6.410 | 10.288 | 12.107 | 16.667 | 20.747 |
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45 mm | 0.958 | 1.340 | 2.671 | 4.840 | 6.859 | 10.504 | 12.821 | 17.241 | 21.739 |
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50 mm | 1.030 | 1.450 | 2.870 | 5.155 | 7.299 | 11.261 | 13.624 | 17.857 | 22.727 | 28.409 |
55 mm |
| 1.560 | 3.071 | 5.464 | 7.740 | 11.628 | 14.409 | 18.868 | 23.810 | 30.120 |
60 mm |
| 1.670 | 3.270 | 5.774 | 8.183 | 12.255 | 15.244 | 20.000 | 25.126 | 32.051 |
65 mm |
| 1.781 | 3.472 | 6.083 | 8.621 | 12.626 | 16.026 | 21.008 | 26.455 | 34.014 |
70 mm |
| 1.890 | 3.671 | 6.394 | 9.058 | 12.987 | 16.835 | 22.124 | 27.778 | 35.461 |
75 mm |
| 2.000 | 3.873 | 6.702 | 9.506 | 13.228 | 17.606 | 23.256 | 29.070 | 39.063 |
80 mm |
| 2.111 | 4.072 | 7.013 | 10.000 | 13.889 | 18.248 | 24.510 | 30.303 | 40.000 |
90 mm |
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| 4.472 | 7.634 | 10.917 | 14.925 | 19.841 | 26.042 | 33.113 | 41.667 |
100 mm |
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| 4.873 | 8.251 | 11.820 | 16.340 | 21.459 | 27.778 | 35.714 | 46.296 |
110 mm |
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| 8.881 | 12.723 | 17.730 | 23.041 | 31.250 | 38.168 | 47.170 |
120 mm |
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| 9.506 | 13.624 | 18.797 | 24.631 | 32.895 | 40.984 | 50.000 |
130 mm |
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| 10.101 | 14.535 | 20.000 | 26.316 | 34.722 | 43.478 | 52.632 |
140 mm |
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| 10.707 | 15.432 | 20.833 | 27.933 | 35.461 | 46.296 | 55.556 |
150 mm |
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| 11.312 | 16.340 | 22.222 | 29.412 | 37.594 | 48.544 | 58.824 |
160 mm |
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| 11.905 | 17.241 | 24.272 | 31.056 | 40.984 | 50.505 | 61.728 |
170 mm |
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| 12.500 | 18.116 |
| 32.680 |
| 53.191 | 64.935 |
180 mm |
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| 13.123 | 19.011 | 26.882 | 34.247 |
| 55.556 | 67.568 |
190 mm |
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| 13.736 | 19.920 |
| 35.971 |
| 58.140 | 70.423 |
200 mm |
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| 14.327 | 20.833 | 29.586 | 37.594 | 49.020 | 60.976 | 73.529 |
220 mm |
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| 15.528 | 22.624 |
| 40.650 |
| 65.789 | 79.365 |
240 mm |
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| 16.722 | 24.510 |
| 43.860 |
| 71.429 | 84.746 |
250 mm |
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| 17.301 | 25.381 |
| 45.455 |
| 74.627 | 87.719 |
260 mm |
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| 17.921 | 26.316 |
| 47.170 |
| 76.923 | 90.909 |
280 mm |
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| 19.157 | 28.090 |
| 50.505 |
| 81.967 | 98.039 |
300 mm |
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| 20.325 | 29.940 |
| 53.763 |
| 87.719 | 104.167 |
320 mm |
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| 31.646 |
| 56.818 |
| 92.593 |
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340 mm |
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| 33.557 |
| 60.241 |
| 98.039 |
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360 mm |
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| 35.211 |
| 63.291 |
| 104.167 |
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380 mm |
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| 37.037 |
| 66.667 |
| 108.696 |
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400 mm |
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| 39.063 |
| 69.444 |
| 113.636 | |
