Weight Charts

M.S. HEX FULL THREAD BOLTS ONLY (WITHOUT NUTS) MM THREADS AS PER IS 1363/67 (M 1.6 to M 12)

M.S. HEX FULL THREAD BOLTS ONLY (WITHOUT NUTS) MM THREADS AS PER IS 1363/67 (M 1.6 to M 12)
APPROXIMATE WEIGHT IN KGS FOR 100 NOS.
LENGTH D I A M E T E R
M 1.6 M 2 M 2.5 M 2.6 M 3 M 3.5 M 4 M 5 M 6 M 7 M 8 M 10 M 12
3 mm 0.011 0.020 0.037 0.038
4 mm 0.012 0.021 0.040 0.041 0.048
5 mm 0.013 0.023 0.043 0.044 0.053 0.084 0.126
6 mm 0.014 0.025 0.046 0.047 0.057 0.090 0.133 0.218 0.340 0.543
8 mm 0.016 0.029 0.052 0.054 0.066 0.102 0.149 0.238 0.374 0.593 0.855
10 mm 0.018 0.033 0.058 0.060 0.075 0.114 0.164 0.263 0.408 0.643 0.910
12 mm 0.020 0.036 0.064 0.067 0.084 0.126 0.180 0.287 0.442 0.692 0.980 1.920 2.741
16 mm 0.042 0.076 0.081 0.100 0.150 0.210 0.337 0.511 0.786 1.110 2.120 3.021
20 mm 0.088 0.093 0.118 0.173 0.241 0.387 0.580 0.891 1.230 2.320 3.300
25 mm 0.102 0.109 0.140 0.203 0.280 0.449 0.665 1.010 1.390 2.571 3.660
30 mm 0.319 0.511 0.751 1.140 1.550 2.820 4.023
35 mm 0.357 0.573 0.837 1.260 1.711 3.071 4.382
40 mm 0.396 0.635 0.923 1.390 1.871 3.320 4.744
45 mm 0.434 0.699 1.010 1.510 2.030 3.571 5.102
50 mm 0.473 0.759 1.100 1.640 2.181 3.823 5.453
55 mm 0.512 0.821 1.190 1.761 2.341 4.072 5.814
60 mm 0.550 0.883 1.270 1.880 2.500 4.333 6.173
65 mm 0.589 0.945 1.360 2.010 2.661 4.583 6.536
70 mm 0.628 1.010 1.440 2.130 2.820 4.831 6.897
75 mm 1.070 1.530 2.260 2.982 5.081 7.257
80 mm 1.130 1.620 2.381 3.141 5.330 7.610
85 mm 1.700 2.510 3.300 5.580 7.974
90 mm 1.790 2.630 3.460 5.834 8.333
100 mm 1.961 2.880 3.771 6.337 9.058
110 mm 2.128 4.092 6.849 9.785
120 mm 2.500 4.464 7.342 10.504
130 mm 2.632 4.808 7.849 11.211
140 mm 2.778 5.102 8.347 11.905
150 mm 2.941 5.376 8.850 12.626
160 mm 9.009 12.987
170 mm 9.346 13.889
180 mm 10.204 14.706
190 mm 15.385
200 mm 11.111 16.129
220 mm 17.668
250 mm 13.699 20.000
300 mm 22.936

M.S. HEX FULL THREAD BOLTS ONLY (WITHOUT NUTS) MM THREADS AS PER IS 1363/67 (M 14 to M 52)

M.S. HEX FULL THREAD BOLTS ONLY (WITHOUT NUTS) MM THREADS AS PER IS 1363/67 (M 14 to M 52)
APPROXIMATE WEIGHT IN KGS FOR 100 NOS.
LENGTH D I A M E T E R
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
25 mm 5.302 7.022 9.653 12.626
30 mm 5.794 7.692 10.504 13.624
35 mm 6.297 8.361 11.312 14.706 18.116
40 mm 6.793 9.025 12.107 15.723 19.305 24.510
45 mm 7.299 9.728 12.920 16.722 20.661 25.907
50 mm 7.800 10.309 13.736 17.857 21.930 27.473 37.879 50.000 63.291
55 mm 8.292 11.013 14.620 18.868 23.256 28.902 40.000 52.083 66.667
60 mm 8.787 11.710 15.432 19.920 24.510 30.488 41.667 54.348 69.444 86.207 108.696 128.205 156.250 185.185 227.273
65 mm 9.294 12.315 16.234 20.921 25.773 32.051 43.860 56.818 72.464 90.909 111.111 131.579 161.290 192.308 238.095
70 mm 9.785 13.021 17.007 21.930 27.027 33.557 45.455 59.524 74.627 94.340 116.279 138.889 166.667 200.000 250.000
75 mm 10.204 13.736 17.857 22.936 28.249 34.965 47.619 61.728 78.125 98.039 121.951 142.857 172.414 208.333 250.000
80 mm 10.707 14.409 18.727 24.038 29.586 36.496 49.505 64.103 80.645 100.000 125.000 147.059 178.571 208.333 263.158
85 mm 11.211 15.015 19.531 25.000 30.864 37.879 51.546 66.667 84.746 104.167 128.205 151.515 185.185 217.391 263.158
90 mm 11.710 15.723 20.325 26.042 32.258 39.370 53.191 69.444 87.719 108.696 135.135 156.250 192.308 227.273 277.778
100 mm 12.723 17.007 21.930 28.249 34.722 42.373 57.471 73.529 92.593 116.279 142.857 166.667 200.000 238.095 294.118
110 mm 13.736 18.450 23.697 30.303 37.313 45.455 60.976 78.125 98.039 121.951 151.515 178.571 217.391 250.000 312.500
120 mm 14.706 19.763 25.253 32.258 40.000 48.544 64.935 83.333 104.167 128.205 156.250 185.185 227.273 263.158 312.500
130 mm 15.723 21.008 27.027 34.483 42.373 51.546 69.444 87.719 111.111 135.135 166.667 200.000 238.095 277.778 333.333
140 mm 16.722 22.422 28.571 36.496 45.045 54.348 72.464 92.593 116.279 142.857 178.571 208.333 250.000 294.118 357.143
150 mm 17.730 23.810 30.120 38.462 47.619 57.471 76.923 98.039 121.951 151.515 185.185 217.391 263.158 294.118 357.143
160 mm 25.253 31.847 40.650 50.000 60.241 80.645 102.041 128.205 156.250 192.308 227.273 263.158 312.500 384.615
170 mm 26.738 33.333 42.735 52.632 63.291 84.746 106.383 135.135 166.667 200.000 238.095 277.778 333.333 416.667
180 mm 27.624 34.965 44.643 54.945 67.568 87.719 111.111 142.857 172.414 208.333 250.000 294.118 333.333 416.667
190 mm 29.070 36.765 46.729 57.471 69.444 92.593 116.279 147.059 178.571 217.391 250.000 312.500 357.143 416.667
200 mm 29.762 38.168 48.544 60.241 72.464 96.154 121.951 151.515 185.185 227.273 263.158 312.500 357.143 454.545
220 mm 33.333 53.763 80.645 131.579
250 mm 36.496 58.824 87.719 142.857
300 mm 43.860 70.423 102.041 166.667

M.S. HEX FULL THREAD BOLTS ONLY (WITHOUT NUTS) BSW THREADS AS PER BS 916/53

M.S. HEX FULL THREAD BOLTS ONLY (WITHOUT NUTS) BSW THREADS AS PER BS 916/53
APPROXIMATE WEIGHT IN KGS FOR 100 NOS.
LENGTH D I A M E T E R
3/16" 1/4" 5/16" 3/8" 7/16" 1/2" 5/8" 3/4" 7/8" 1" 1.1/8" 1.1/4" 1.1/2" 2"
1/4" 0.191
3/8" 0.221 0.500
1/2" 0.259 0.556 0.909
5/8" 0.284 0.625 1.000 1.538
3/4" 0.318 0.685 1.119 1.695 2.801 4.032
1" 0.365 0.816 1.293 2.064 3.253 4.464 7.813
1.1/4" 0.450 0.934 1.478 2.340 3.600 4.955 8.591 13.699 18.727
1.1/2" 0.510 1.052 1.664 2.618 3.968 5.453 9.381 14.837 20.408 28.736
1.3/4" 0.549 1.170 1.850 2.895 4.374 5.945 10.163 16.026 22.124 30.864
2" 0.610 1.288 2.037 3.171 4.748 6.443 10.917 17.182 23.697 32.680
2.1/4" 0.685 1.406 2.221 3.446 5.128 6.944 11.710 18.315 25.126 34.722
2.1/2" 0.758 1.524 2.408 3.726 5.501 7.440 12.469 19.455 26.738 37.037 66.667
3" 0.877 1.760 2.781 4.277 6.250 8.446 14.045 21.834 29.940 40.984 54.945 71.429 113.636
3.1/2" 0.980 1.996 3.151 4.831 6.993 9.434 15.625 24.155 33.784 45.045 60.976 78.125
4" 1.087 2.232 3.526 5.382 7.740 10.438 17.182 26.455 35.714 49.505 67.568 84.746 135.135 250.000
4.1/2" 2.468 3.894 5.938 8.489 11.416 18.727 28.902 39.370 53.191 72.464 90.909
5" 2.700 4.259 6.485 9.242 12.407 20.325 31.250 43.103 57.471 78.125 98.039 156.250 294.118
6" 3.165 4.995 7.599 10.730 14.409 23.364 35.714 49.505 65.789 89.286 113.636 172.414 333.333
7" 8.850 16.667 26.596 40.000 56.180 73.529 128.205
8" 9.901 18.657 29.412 45.045 62.500 81.967 142.857 217.391 416.667
9" 11.111 20.408 32.468 49.505 68.493 89.286 151.515
10" 12.048 22.422 36.232 53.763 74.627 98.039 161.290 500.000
11" 24.272 39.370 58.824 79.365 106.383 178.571
12" 26.455 42.735 64.935 84.746 113.636 192.308

FULLY THREADED UNC (ASTM) STUDS

FULLY THREADED UNC (ASTM) STUDS
APPROXIMATE WEIGHT IN KGS PER NO.
LENGTH D I A M E T E R
1/2" 5/8" 3/4" 7/8" 1" 1.1/8" 1.1/4" 1.3/8" 1.1/2" 1.5/8" 1.3/4" 1.7/8" 2"
50 mm 0.044 0.069 0.100 0.136 0.178 0.225 0.296 0.356 0.422 0.493 0.570 0.681 0.771
55 mm 0.049 0.076 0.110 0.150 0.195 0.247 0.326 0.392 0.464 0.543 0.627 0.749 0.848
60 mm 0.053 0.083 0.120 0.163 0.213 0.270 0.355 0.428 0.506 0.592 0.684 0.817 0.925
65 mm 0.058 0.090 0.130 0.177 0.231 0.292 0.385 0.463 0.549 0.641 0.741 0.885 1.002
70 mm 0.062 0.097 0.140 0.190 0.249 0.315 0.415 0.499 0.591 0.690 0.798 0.953 1.079
75 mm 0.067 0.104 0.150 0.204 0.266 0.337 0.444 0.535 0.633 0.740 0.855 1.021 1.156
80 mm 0.071 0.111 0.160 0.218 0.284 0.360 0.474 0.570 0.675 0.789 0.912 1.089 1.233
85 mm 0.075 0.118 0.170 0.231 0.302 0.382 0.504 0.606 0.717 0.838 0.969 1.158 1.310
90 mm 0.080 0.125 0.180 0.245 0.320 0.404 0.533 0.641 0.760 0.888 1.026 1.226 1.387
95 mm 0.084 0.132 0.190 0.258 0.337 0.427 0.563 0.677 0.802 0.937 1.083 1.294 1.464
100 mm 0.089 0.139 0.200 0.272 0.355 0.449 0.592 0.713 0.844 0.986 1.140 1.362 1.541
110 mm 0.098 0.153 0.220 0.299 0.391 0.494 0.652 0.784 0.928 1.085 1.254 1.498 1.695
120 mm 0.107 0.166 0.240 0.326 0.426 0.539 0.711 0.855 1.013 1.184 1.388 1.634 1.850
125 mm 0.111 0.173 0.250 0.340 0.444 0.562 0.741 0.891 1.055 1.233 1.425 1.702 1.927
130 mm 0.115 0.180 0.260 0.353 0.462 0.584 0.770 0.926 1.097 1.282 1.482 1.770 2.004
140 mm 0.124 0.194 0.280 0.381 0.497 0.628 0.829 0.998 1.182 1.381 1.596 1.907 2.158
150 mm 0.133 0.208 0.300 0.408 0.533 0.674 0.889 1.069 1.266 1.480 1.710 2.043 2.312
160 mm 0.142 0.222 0.320 0.435 0.568 0.719 0.948 1.140 1.350 1.578 1.824 2.179 2.466
170 mm 0.151 0.236 0.340 0.462 0.604 0.764 1.007 1.212 1.435 1.677 1.938 2.315 2.620
175 mm 0.155 0.243 0.350 0.476 0.621 0.786 1.037 1.247 1.477 1.726 1.995 2.383 2.697
180 mm 0.160 0.250 0.360 0.489 0.639 0.809 1.066 1.283 1.519 1.776 2.052 2.451 2.774
190 mm 0.169 0.264 0.380 0.517 0.675 0.854 1.126 1.354 1.604 1.874 2.166 2.588 2.928
200 mm 0.178 0.277 0.399 0.544 0.710 0.899 1.185 1.425 1.688 1.973 2.280 2.724 3.083
210 mm 0.186 0.291 0.419 0.571 0.746 0.944 1.244 1.497 1.772 2.071 2.394 2.860 3.237
220 mm 0.195 0.305 0.439 0.596 0.781 0.989 1.303 1.568 1.857 2.170 2.508 2.996 3.391
225 mm 0.200 0.312 0.449 0.612 0.799 1.011 1.333 1.604 1.899 2.219 2.565 3.064 3.468
230 mm 0.204 0.319 0.459 0.625 0.817 1.034 1.363 1.639 1.941 2.269 2.622 3.132 3.545
240 mm 0.213 0.333 0.479 0.653 0.852 1.079 1.422 1.710 2.026 2.367 2.736 3.268 3.699
250 mm 0.222 0.347 0.499 0.680 0.888 1.124 1.481 1.782 2.110 2.466 2.850 3.405 3.853
260 mm 0.231 0.361 0.519 0.707 0.923 1.169 1.540 1.853 2.194 2.565 2.964 3.541 4.007
270 mm 0.240 0.375 0.539 0.734 0.959 1.213 1.600 1.924 2.279 2.663 3.078 3.677 4.161
275 mm 0.244 0.382 0.549 0.748 0.977 1.236 1.629 1.960 2.321 2.713 3.135 3.745 4.238
280 mm 0.249 0.388 0.559 0.761 0.994 1.258 1.659 1.995 2.363 2.762 3.192 3.813 4.316
290 mm 0.257 0.402 0.579 0.788 1.030 1.303 1.718 2.067 2.448 2.861 3.306 3.949 4.470
300 mm 0.266 0.416 0.599 0.816 1.065 1.348 1.777 2.138 2.532 2.959 3.420 4.086 4.624

NUTS

NUTS
APPROX. WEIGHT IN KGS FOR 100 NOS.
SIZE OLD SPEC IS 1363/67 NEW SPEC IS 1363/92 HEIGHT = DIA
NUTS		 HEX LOCK NUTS IS 1364-84 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
M2 0.011 1/8" 0.041
M3 0.033 0.05 5/32" 0.053
M4 0.067 0.112 0.10 3/16" 0.133
M5 0.111 0.080 0.230 0.14 1/4" 0.323 0.190 0.340
M6 0.232 0.120 0.316 0.24 5/16" 0.510 0.340 0.654 0.758
M7 0.294 0.396 0.30 3/8" 0.817 0.510 0.966 1.370
M8 0.482 0.300 0.735 0.51 7/16" 1.389 0.930 1.683 2.000
M10 1.020 0.909 1.282 0.670 1.580 1.06 1/2" 2.222 1.430 2.677 2.959
M12 1.590 1.389 1.942 1.090 2.000 1.72 5/8" 4.348 2.700 5.040 5.263
M14 2.400 3.049 1.680 2.700 2.60 3/4" 7.184 4.800 8.818 8.621
M16 3.081 3.333 3.906 1.800 3.890 3.40 7/8" 8.621 5.600 10.917 12.658
M18 4.448 5.814 2.690 5.750 4.50 1" 12.987 8.500 15.432 17.986
M20 6.031 6.667 7.519 3.300 7.520 6.50 1.1/8" 18.182 11.800 23.364 26.316
M22 7.143 8.929 9.091 3.890 9.300 7.50 1.1/4" 26.596 17.200 33.333 34.247
M24 10.309 12.500 12.821 5.100 13.10 10.00 1.3/8" 37.879 23.000 44.248
M27 15.432 18.657 8.150 19.20 16.20 1.1/2" 45.455 28.000 60.241
M30 21.645 26.596 10.400 26.40 21.20 1.5/8" 71.429 73.529
M33 27.174 34.483 14.300 33.33 31.70 1.3/4" 71.429 46.000 90.909
M36 37.037 43.860 17.600 44.70 41.50 2" 81.967 54.000 135.135
M39 47.619 57.471 24.000 58.40 49.90 2.1/4" 111.111 185.185
M42 57.471 73.529 27.500 71.00 62.80 2.1/2" 172.414 238.095
M45 72.464 92.593 37.000 86.00 77.10 2.3/4" 263.158 333.333
M48 92.593 113.636 42.800 106.00 99.80 3" 333.333 454.545
M52 108.696 138.889 52.000 130.00 0 BA 0.270
M56 131.579 166.667 2 BA 0.126
M60 161.290 192.308
M64 185.185 227.273
M72 250.000 312.500
M80 333.333
M90 454.545
M100 625.000

WASHER

WASHERS
APPROX. WEIGHT IN KGS FOR 100 NOS
SIZE PLAIN PUNCHED WASHER
IS:2016		 HEAVY WASHER
IS:6610		 MACHINED WASHER
IS:2016		 SPRING WASHER FLAT SECTION IS:3063-72 SPRING WASHER SQUARE SECTION IS:6735-72
DIN : 7980
TAPER WASHERS HIGH STRENGTH
FRICTION GRIP
FOR
CHANNELS IS:5372-75		 FOR
I-BEAM IS: 5374-75		 TYPE-B
(CHANNELS) IS: 6649-85		 TYPE-C
( I-BEAMS ) IS: 6649-85
M-3 0.01 0.01
M-4 0.02 0.02
M-5 0.04 0.04 0.03 0.03
M-6 0.11 0.11 0.08 0.04
M-8 0.20 0.21 1.10 1.20 0.16 0.11
M-10 0.39 1.60 0.40 1.00 1.10 0.25 0.20
M-12 0.58 1.90 0.62 2.00 2.20 2.00 1.80 0.38 0.23
M-14 0.82 0.60 0.38
M-16 1.06 2.90 1.13 3.40 3.75 9.00 8.50 0.89 0.59
M-18 1.27 0.97 0.66
M-20 1.64 4.40 1.72 5.80 6.70 8.50 8.00 1.52 1.23
M-22 1.75 7.50 7.00 1.65 1.36
M-24 3.11 6.30 3.30 13.50 16.00 6.50 6.00 2.62 1.81
M-27 3.94 8.00 4.23 12.50 15.00 12.00 11.50 2.87 2.06
M-30 5.05 10.10 5.36 16.50 18.70 17.50 16.00 4.43 3.20
M-33 7.10 12.00 7.54 21.00 23.50 23.00 22.50 6.30 3.50
M-36 8.73 14.60 9.20 25.50 29.20 26.50 26.00 6.73 5.25
M-39 12.60 16.70 13.30 28.30 34.50 7.17 5.61
M-42 17.50 20.10 18.30 11.10 8.00
M-45 21.20 22.20 22.00 11.70 8.53
M-48 28.40 26.00 29.40 12.30 9.00
M-52 31.90 33.00 18.20
M-56 47.90 19.30
M-60 51.60 20.30
M-64 55.40 21.80
M-68 57.40
M-72 63.40 24.00