A193 Stainless Steel Bolts are specified for alloy steel and stainless steel bolts for high temperature and high pressure services. Suraj Metal Corporationis a leading manufacturer and supplier of the different stainless steel fasteners. There are different types such as the Marine Grade Stainless Steel Screws which are made up of the 316 grade of austenitic stainless steel. To differentiate for different applications, the fasteners are graded.
The Stainless Steel Nut Bolt can come under B7, B16, B8, B8M and so on. These different grades also differentiate the chemical compositions. There are alloy steel, chromium molybdenum vanadium alloys, heat treated and many other types. The sizes range differently such as the M10 Stainless Steel Nuts. These are used in high pressure, high temperature applications, valves, flanges, fittings, pressure vessels, chemical applications, petroleum applications and many other industrial applications. As a leading SS Nut Bolt manufacturer in India, we produce and supply the fasteners in different material grades and types. There are also different specifications and standards such as the F593c Black Stainless Steel Bolts. The black bolts are coated with black oxides so that the corrosion resistance of the bolts improves. Please feel free to contact us for more information on the fasteners and their prices.
Standard | DIN, ASTM and BS |
---|---|
SS GRADE 8.8 Fasteners Specification | ASTM A193 B8, B8M, B6, B8T, B8C, A194 G8, 8M, 8C, 8T |
Length of SS Fasteners | 3 to 200 MM |
Sizes of Stainless Steel Fasteners | M3 – M56 3/6 Inch to 2 Inch |
Stainless Steel Machine Screws avaiable Size | M1.6 – M12 |
Size of Stainless Steel Hex Bolt | M2 – M100 |
Stainless Steel Grades | 316, 316L, 304, 304L, 310, 317L, 321, 347, 410, 420, 422, 446, 202 |
SS Fasteners Type | SS Fasteners SIZE | PROPERTY CLASS | SS Fasteners Standard |
---|---|---|---|
Socket Head Cap Screw | M3 to M30 | A2 – 70/80, A4 – 70/80 | DIN 912 / ISO 4762 |
Hex Head Screw (Full Thread) | M3 to M30 | A2 – 70/80, A4 – 70/80 | DIN 933 / ISO 4017 |
Hex Head Bolt (Partial Thread) | M4 to M30 | A2 – 70/80, A4 – 70/80 | DIN 931 / ISO 4014 |
Hex Nut | M3 to M30 | A2 – 70/80, A4 – 70/80 | DIN 934 / ISO 4032 |
Plain Washer | M3 to M64 | A2, A4 | DIN 125 A |
Flat – Section Spring Washer | M3 to M36 | A2, A4 | DIN 127 B |
Square – Section Spring Washer | M3 to M36 | A2, A4 | DIN 7980 |
Threaded Rod | M3 to M36 | A2 – 70/80, A4 – 70/80 | DIN 975 |
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 | ||||||
20 mm | 0.598 | 0.812 | 1.711 | 3.411 | 4.892 | |||||
25 mm | 0.660 | 0.897 | 1.871 | 3.660 | 5.252 | 8.170 | ||||
30 mm | 0.737 | 1.010 | 2.070 | 3.912 | 5.574 | 9.690 | 10.707 | 18.657 | ||
35 mm | 0.804 | 1.120 | 2.271 | 4.223 | 5.974 | 10.000 | 11.416 | 16.026 | 19.608 | |
40 mm | 0.881 | 1.230 | 2.470 | 4.533 | 6.410 | 10.288 | 12.107 | 16.667 | 20.747 | |
45 mm | 0.958 | 1.340 | 2.671 | 4.840 | 6.859 | 10.504 | 12.821 | 17.241 | 21.739 | |
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 | 4.472 | 7.634 | 10.917 | 14.925 | 19.841 | 26.042 | 33.113 | 41.667 | ||
100 mm | 4.873 | 8.251 | 11.820 | 16.340 | 21.459 | 27.778 | 35.714 | 46.296 | ||
110 mm | 8.881 | 12.723 | 17.730 | 23.041 | 31.250 | 38.168 | 47.170 | |||
120 mm | 9.506 | 13.624 | 18.797 | 24.631 | 32.895 | 40.984 | 50.000 | |||
130 mm | 10.101 | 14.535 | 20.000 | 26.316 | 34.722 | 43.478 | 52.632 | |||
140 mm | 10.707 | 15.432 | 20.833 | 27.933 | 35.461 | 46.296 | 55.556 | |||
150 mm | 11.312 | 16.340 | 22.222 | 29.412 | 37.594 | 48.544 | 58.824 | |||
160 mm | 11.905 | 17.241 | 24.272 | 31.056 | 40.984 | 50.505 | 61.728 | |||
170 mm | 12.500 | 18.116 | 32.680 | 53.191 | 64.935 | |||||
180 mm | 13.123 | 19.011 | 26.882 | 34.247 | 55.556 | 67.568 | ||||
190 mm | 13.736 | 19.920 | 35.971 | 58.140 | 70.423 | |||||
200 mm | 14.327 | 20.833 | 29.586 | 37.594 | 49.020 | 60.976 | 73.529 | |||
220 mm | 15.528 | 22.624 | 40.650 | 65.789 | 79.365 | |||||
240 mm | 16.722 | 24.510 | 43.860 | 71.429 | 84.746 | |||||
250 mm | 17.301 | 25.381 | 45.455 | 74.627 | 87.719 | |||||
260 mm | 17.921 | 26.316 | 47.170 | 76.923 | 90.909 | |||||
280 mm | 19.157 | 28.090 | 50.505 | 81.967 | 98.039 | |||||
300 mm | 20.325 | 29.940 | 53.763 | 87.719 | 104.167 | |||||
320 mm | 31.646 | 56.818 | 92.593 | |||||||
340 mm | 33.557 | 60.241 | 98.039 | |||||||
360 mm | 35.211 | 63.291 | 104.167 | |||||||
380 mm | 37.037 | 66.667 | 108.696 | |||||||
400 mm | 39.063 | 69.444 | 113.636 |
LENGTH | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
M 24 | M 27 | M 30 | M 33 | M 36 | M 39 | M 42 | M 45 | M 48 | M 52 | M 56 | M 60 | M 64 | M 72 | |
60 mm | 42.373 | 57.471 | 70.423 | |||||||||||
65 mm | 43.860 | 59.524 | 75.758 | |||||||||||
70 mm | 45.455 | 60.976 | 81.967 | |||||||||||
75 mm | 47.170 | 63.291 | 84.746 | |||||||||||
80 mm | 49.020 | 65.789 | 87.719 | 108.696 | 135.135 | |||||||||
90 mm | 52.632 | 70.423 | 94.340 | 116.279 | 142.857 | |||||||||
100 mm | 56.180 | 74.627 | 100.000 | 125.000 | 156.250 | 192.308 | 217.391 | |||||||
110 mm | 60.241 | 79.365 | 104.167 | 131.579 | 166.667 | 200.000 | 238.095 | |||||||
120 mm | 63.291 | 83.333 | 108.696 | 135.135 | 172.414 | 208.333 | 250.000 | 312.500 | ||||||
130 mm | 66.667 | 87.719 | 113.636 | 142.857 | 178.571 | 217.391 | 263.158 | 357.143 | ||||||
140 mm | 69.444 | 92.593 | 119.048 | 151.515 | 185.185 | 227.273 | 277.778 | 384.615 | ||||||
150 mm | 73.529 | 98.039 | 125.000 | 156.250 | 192.308 | 238.095 | 294.118 | 333.333 | ||||||
160 mm | 76.923 | 102.041 | 131.579 | 166.667 | 200.000 | 250.000 | 294.118 | 416.667 | 714.286 | |||||
170 mm | 80.645 | 106.383 | 138.889 | 172.414 | 208.333 | 263.158 | 312.500 | 500.000 | 625.000 | 833.333 | ||||
180 mm | 83.333 | 111.111 | 142.857 | 178.571 | 217.391 | 263.158 | 312.500 | 357.143 | 454.545 | |||||
190 mm | 87.719 | 116.279 | 147.059 | 185.185 | 227.273 | 277.778 | 333.333 | |||||||
200 mm | 90.909 | 119.048 | 151.515 | 192.308 | 238.095 | 294.118 | 333.333 | 384.615 | 555.556 | |||||
220 mm | 98.039 | 128.205 | 166.667 | 208.333 | 250.000 | 312.500 | 357.143 | 500.000 | 714.286 | 833.333 | 1,250.000 | |||
240 mm | 106.383 | 138.889 | 178.571 | 217.391 | 277.778 | 333.333 | 384.615 | 416.667 | 625.000 | 1,000.000 | ||||
250 mm | 111.111 | 142.857 | 185.185 | 227.273 | 294.118 | 333.333 | 384.615 | 555.556 | ||||||
260 mm | 113.636 | 147.059 | 185.185 | 227.273 | 312.500 | 357.143 | 416.667 | |||||||
280 mm | 119.048 | 156.250 | 200.000 | 250.000 | 312.500 | 357.143 | 416.667 | 454.545 | 833.333 | 1,000.000 | ||||
300 mm | 128.205 | 166.667 | 208.333 | 263.158 | 333.333 | 384.615 | 454.545 | 625.000 | 714.286 | 1,250.000 | 1,666.667 | |||
320 mm | 135.135 | 178.571 | 217.391 | 277.778 | ||||||||||
340 mm | 142.857 | 185.185 | 238.095 | 294.118 | ||||||||||
360 mm | 147.059 | 192.308 | 250.000 | 294.118 | ||||||||||
380 mm | 156.250 | 200.000 | 250.000 | 312.500 | ||||||||||
400 mm | 161.290 | 217.391 | 263.158 | 333.333 |
LENGTH | SIZES | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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″ | 1.3/4″ | 2″ | |
3/4″ | 1.111 | |||||||||||||
1″ | 1.252 | 2.041 | 3.123 | 4.950 | ||||||||||
1.1/4″ | 1.401 | 2.281 | 3.458 | 5.388 | 7.692 | 13.966 | ||||||||
1.1/2″ | 1.556 | 2.523 | 3.797 | 5.875 | 8.306 | 14.925 | 23.810 | 29.240 | ||||||
1.3/4″ | 1.705 | 2.762 | 4.132 | 6.329 | 8.897 | 15.924 | 25.253 | 31.056 | 45.045 | |||||
2″ | 1.864 | 3.003 | 4.468 | 6.793 | 9.506 | 16.949 | 26.882 | 32.680 | 47.619 | |||||
2.1/4″ | 2.005 | 3.245 | 4.826 | 7.246 | 10.121 | 17.921 | 28.249 | 34.483 | 50.505 | 70.423 | ||||
2.1/2″ | 2.159 | 3.484 | 5.144 | 7.704 | 10.707 | 18.868 | 29.762 | 36.765 | 52.632 | 73.529 | 98.039 | 156.250 | 227.273 | 312.500 |
3″ | 2.459 | 3.965 | 5.814 | 8.621 | 11.933 | 20.921 | 32.468 | 40.323 | 56.818 | 79.365 | 106.383 | 166.667 | 250.000 | 333.333 |
3.1/2″ | 2.762 | 4.444 | 6.485 | 9.542 | 13.123 | 22.831 | 35.714 | 43.860 | 60.976 | 84.746 | 113.636 | 178.571 | 250.000 | 333.333 |
4″ | 3.075 | 4.926 | 7.153 | 10.460 | 14.327 | 24.876 | 38.462 | 48.544 | 66.667 | 90.909 | 119.048 | 185.185 | 277.778 | 357.143 |
4.1/2″ | 3.367 | 5.405 | 7.813 | 11.364 | 15.528 | 26.882 | 40.984 | 51.546 | 69.444 | 98.039 | 128.205 | 192.308 | 277.778 | 384.615 |
5″ | 3.655 | 5.903 | 8.475 | 12.285 | 16.779 | 28.902 | 43.860 | 54.945 | 76.923 | 102.041 | 135.135 | 208.333 | 294.118 | 384.615 |
5.1/2″ | 3.946 | 6.386 | 9.141 | 13.158 | 17.921 | 30.864 | 47.170 | 58.824 | 81.967 | 108.696 | 147.059 | 227.273 | 333.333 | 416.667 |
6″ | 4.237 | 6.868 | 9.804 | 14.085 | 19.157 | 32.680 | 50.505 | 63.291 | 86.207 | 116.279 | 156.250 | 238.095 | 357.143 | 416.667 |
7″ | 20.833 | 34.722 | 53.763 | 73.529 | 96.154 | 128.205 | 172.414 | 250.000 | 384.615 | 500.000 | ||||
8″ | 23.585 | 38.462 | 58.140 | 79.365 | 106.383 | 142.857 | 185.185 | 277.778 | 416.667 | 555.556 | ||||
9″ | 25.907 | 42.735 | 64.935 | 87.719 | 116.279 | 156.250 | 200.000 | 312.500 | 454.545 | 555.556 | ||||
10″ | 28.736 | 47.619 | 71.429 | 96.154 | 125.000 | 166.667 | 217.391 | 333.333 | 454.545 | 625.000 | ||||
11″ | 31.250 | 50.505 | 75.758 | 104.167 | 135.135 | 178.571 | 238.095 | 357.143 | 500.000 | 714.286 | ||||
12″ | 33.557 | 53.763 | 80.645 | 113.636 | 147.059 | 192.308 | 250.000 | 384.615 | 555.556 | 714.286 | ||||
14″ | 38.462 | 60.976 | 92.593 | 125.000 | 166.667 | 217.391 | 277.778 | 416.667 | 625.000 | 833.333 | ||||
16″ | 43.478 | 68.493 | 104.167 | 142.857 | 185.185 | 238.095 | 312.500 | 500.000 | 714.286 | 1,000.000 | ||||
18″ | 48.544 | 76.923 | 113.636 | 156.250 | 208.333 | 263.158 | 333.333 | 555.556 | 714.286 | 1,000.000 | ||||
20″ | 53.763 | 84.746 | 125.000 | 172.414 | 227.273 | 294.118 | 384.615 | 625.000 | 833.333 | 1,250.000 |
LENGTH | DIAMETER | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
M 2 | M 3 | M 4 | M 5 | M 6 | M 7 | M 8 | M 10 | M 12 | M 14 | M 16 | M 18 | |
3 mm | 0.031 | |||||||||||
4 mm | 0.032 | 0.081 | ||||||||||
5 mm | 0.034 | 0.086 | 0.194 | |||||||||
6 mm | 0.036 | 0.090 | 0.201 | 0.329 | 0.572 | 0.837 | ||||||
8 mm | 0.040 | 0.099 | 0.217 | 0.349 | 0.606 | 0.887 | 1.338 | |||||
10 mm | 0.044 | 0.108 | 0.232 | 0.374 | 0.640 | 0.937 | 1.392 | |||||
12 mm | 0.047 | 0.117 | 0.248 | 0.398 | 0.674 | 0.986 | 1.462 | 2.943 | 4.337 | |||
30 mm | 0.387 | 0.622 | 0.983 | 1.435 | 2.033 | 3.843 | 5.618 | 8.210 | 10.799 | 15.015 | ||
16 mm | 0.053 | 0.133 | 0.278 | 0.448 | 0.743 | 1.080 | 1.593 | 3.143 | 4.617 | |||
20 mm | 0.151 | 0.309 | 0.498 | 0.812 | 1.185 | 1.712 | 3.342 | 4.897 | ||||
25 mm | 0.173 | 0.348 | 0.560 | 0.897 | 1.304 | 1.873 | 3.595 | 5.258 | 7.716 | 10.121 | 14.124 | |
35 mm | 0.425 | 0.684 | 1.069 | 1.555 | 2.194 | 4.095 | 5.981 | 8.711 | 11.468 | 15.823 | ||
40 mm | 0.464 | 0.746 | 1.155 | 1.685 | 2.354 | 4.344 | 6.345 | 9.208 | 12.136 | 16.611 | ||
45 mm | 0.502 | 0.810 | 1.243 | 1.805 | 2.514 | 4.596 | 6.702 | 9.728 | 12.853 | 17.422 | ||
180 mm | 11.261 | 16.340 | 30.864 | 39.683 | ||||||||
50 mm | 0.541 | 0.870 | 1.333 | 1.935 | 2.664 | 4.850 | 7.052 | 10.225 | 13.441 | 18.248 | ||
55 mm | 0.580 | 0.932 | 1.422 | 2.056 | 2.825 | 5.097 | 7.418 | 10.707 | 14.124 | 19.157 | ||
60 mm | 0.618 | 0.994 | 1.502 | 2.176 | 2.983 | 5.359 | 7.776 | 11.211 | 14.837 | 19.920 | ||
65 mm | 0.657 | 1.056 | 1.593 | 2.305 | 3.145 | 5.612 | 8.143 | 11.710 | 15.432 | 20.747 | ||
70 mm | 0.696 | 1.121 | 1.673 | 2.426 | 3.305 | 5.855 | 8.503 | 12.225 | 16.129 | 21.552 | ||
75 mm | 1.181 | 1.763 | 2.556 | 3.465 | 6.112 | 8.865 | 12.626 | 16.892 | 22.422 | |||
80 mm | 1.242 | 1.853 | 2.677 | 3.626 | 6.361 | 9.225 | 13.158 | 17.544 | 23.256 | |||
85 mm | 1.933 | 2.806 | 3.785 | 6.614 | 9.579 | 13.661 | 18.182 | 24.038 | ||||
90 mm | 2.023 | 2.926 | 3.946 | 6.868 | 9.940 | 14.164 | 18.868 | 24.876 | ||||
100 mm | 2.194 | 3.177 | 4.255 | 7.364 | 10.661 | 15.152 | 20.161 | 26.455 | ||||
110 mm | 2.361 | 4.579 | 7.886 | 11.390 | 16.181 | 21.645 | 28.249 | |||||
120 mm | 2.734 | 4.950 | 8.375 | 12.136 | 17.182 | 22.936 | 29.940 | |||||
130 mm | 2.865 | 5.297 | 8.881 | 12.821 | 18.182 | 24.155 | 31.646 | |||||
140 mm | 3.012 | 5.593 | 9.381 | 13.514 | 19.231 | 25.641 | 33.333 | |||||
150 mm | 3.175 | 5.869 | 9.881 | 14.245 | 20.243 | 27.027 | 34.722 | |||||
160 mm | 10.040 | 14.620 | 28.571 | 36.496 | ||||||||
260 mm | ||||||||||||
170 mm | 10.395 | 15.528 | 29.940 | 38.168 | ||||||||
190 mm | 17.007 | 32.258 | 41.667 | |||||||||
200 mm | 12.165 | 17.794 | 33.113 | 43.103 | ||||||||
225 mm | 19.305 | 36.765 | ||||||||||
250 mm | 14.749 | 21.645 | 40.000 | |||||||||
280 mm | ||||||||||||
300 mm | 24.631 | 47.170 |
LENGTH |
DIAMETER |
|||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
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 | 18.727 | |||||||||||
85 mm | 31.250 | 38.168 | 48.544 | 67.568 | 89.286 | 113.636 | 147.059 | 185.185 | 208.333 | 263.158 | 312.500 | 384.615 |
35 mm | 20.833 | 25.381 | ||||||||||
40 mm | 21.834 | 26.596 | 34.965 | |||||||||
45 mm | 22.831 | 27.933 | 36.496 | |||||||||
50 mm | 24.038 | 29.240 | 38.168 | 53.763 | 72.464 | 92.593 | ||||||
55 mm | 25.000 | 30.675 | 39.370 | 56.180 | 74.627 | 96.154 | ||||||
60 mm | 26.042 | 31.847 | 40.984 | 57.471 | 76.923 | 98.039 | 125.000 | 161.290 | 185.185 | 277.778 | ||
65 mm | 27.027 | 33.113 | 42.735 | 60.241 | 79.365 | 102.041 | 131.579 | 161.290 | 192.308 | 238.095 | 357.143 | |
30 mm | 19.763 | |||||||||||
70 mm | 28.090 | 34.483 | 44.248 | 61.728 | 81.967 | 104.167 | 135.135 | 166.667 | 294.118 | |||
75 mm | 29.070 | 35.714 | 45.872 | 64.103 | 84.746 | 108.696 | 138.889 | 178.571 | 200.000 | 250.000 | ||
190 mm | 53.191 | 65.789 | 80.645 | 111.111 | 142.857 | 178.571 | 227.273 | 277.778 | 312.500 | |||
80 mm | 30.303 | 37.037 | 47.170 | 65.789 | 87.719 | 111.111 | 142.857 | 178.571 | ||||
90 mm | 32.258 | 39.683 | 50.000 | 69.444 | 92.593 | 116.279 | 151.515 | 192.308 | 217.391 | |||
100 mm | 34.483 | 42.373 | 53.191 | 73.529 | 96.154 | 121.951 | 156.250 | 200.000 | 227.273 | 277.778 | 333.333 | 416.667 |
110 mm | 36.496 | 45.045 | 56.180 | 78.125 | 102.041 | 128.205 | 166.667 | 208.333 | 238.095 | 294.118 | ||
120 mm | 38.462 | 47.619 | 59.524 | 81.967 | 106.383 | 135.135 | 172.414 | 208.333 | 250.000 | 357.143 | ||
130 mm | 40.984 | 50.000 | 62.500 | 86.207 | 111.111 | 142.857 | 178.571 | 227.273 | 312.500 | 384.615 | 454.545 | |
140 mm | 42.735 | 52.632 | 65.789 | 89.286 | 116.279 | 147.059 | 185.185 | 238.095 | 263.158 | 333.333 | ||
150 mm | 45.045 | 55.556 | 68.493 | 94.340 | 121.951 | 151.515 | 192.308 | 250.000 | 277.778 | |||
160 mm | 47.170 | 57.471 | 71.429 | 98.039 | 128.205 | 161.290 | 200.000 | 250.000 | 416.667 | 500.000 | ||
170 mm | 49.020 | 60.241 | 74.627 | 102.041 | 131.579 | 166.667 | 208.333 | 263.158 | 294.118 | 357.143 | ||
180 mm | 51.020 | 62.500 | 79.365 | 106.383 | 135.135 | 178.571 | 217.391 | 263.158 | 555.556 | |||
200 mm | 54.945 | 68.493 | 84.746 | 113.636 | 147.059 | 185.185 | 227.273 | 294.118 | 333.333 | 384.615 | 454.545 | 625.000 |
225 mm | 60.241 | 92.593 | 156.250 | |||||||||
250 mm | 65.789 | 100.000 | 172.414 | |||||||||
300 mm | 78.125 | 113.636 | 192.308 |
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 |
M2 | 0.011 | 1/8″ | 0.041 | |||||||||
M4 | 0.067 | 0.112 | 0.100 | 3/16″ | 0.133 | |||||||
M5 | 0.111 | 0.080 | 0.230 | 0.140 | 1/4″ | 0.323 | 0.190 | 0.340 | ||||
M6 | 0.232 | 0.120 | 0.316 | 0.240 | 5/16″ | 0.510 | 0.340 | 0.654 | 0.758 | |||
M7 | 0.294 | 0.396 | 0.300 | 3/8″ | 0.817 | 0.510 | 0.966 | 1.370 | ||||
M3 | 0.033 | 0.050 | 5/32″ | 0.053 | ||||||||
M8 | 0.482 | 0.300 | 0.735 | 0.510 | 7/16″ | 1.389 | 0.930 | 1.683 | 2.000 | |||
M33 | 27.174 | 34.483 | 14.300 | 33.330 | 31.700 | 1.3/4″ | 71.429 | 46.000 | 90.909 | |||
M10 | 1.020 | 0.909 | 1.282 | 0.670 | 1.580 | 1.060 | 1/2″ | 2.222 | 1.430 | 2.677 | 2.959 | |
M14 | 2.400 | 3.049 | 1.680 | 2.700 | 2.600 | 3/4″ | 7.184 | 4.800 | 8.818 | 8.621 | ||
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 |
M18 | 4.448 | 5.814 | 2.690 | 5.750 | 4.500 | 1″ | 12.987 | 8.500 | 15.432 | 17.986 | ||
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 |
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 |
M12 | 1.590 | 1.389 | 1.942 | 1.090 | 2.000 | 1.720 | 5/8″ | 4.348 | 2.700 | 5.040 | 5.263 | |
M24 | 10.309 | 12.500 | 12.821 | 5.100 | 19.770 | 13.100 | 10.000 | 1.3/8″ | 37.879 | 23.000 | 44.248 | |
M27 | 15.432 | 18.657 | 8.150 | 28.230 | 19.200 | 16.200 | 1.1/2″ | 45.455 | 28.000 | 60.241 | ||
M30 | 21.645 | 26.596 | 10.400 | 36.500 | 26.400 | 21.200 | 1.5/8″ | 71.429 | 73.529 | |||
M36 | 37.037 | 43.860 | 17.600 | 28.180 | 44.700 | 41.500 | 2″ | 81.967 | 54.000 | 135.135 | ||
M39 | 47.619 | 57.471 | 24.000 | 58.400 | 49.900 | 2.1/4″ | 111.111 | 185.185 | ||||
M42 | 57.471 | 73.529 | 27.500 | 71.000 | 62.800 | 2.1/2″ | 172.414 | 238.095 | ||||
M45 | 72.464 | 92.593 | 37.000 | 86.000 | 77.100 | 2.3/4″ | 263.158 | 333.333 | ||||
M48 | 92.593 | 113.636 | 42.800 | 106.000 | 99.800 | 3″ | 333.333 | 454.545 | ||||
M52 | 108.696 | 138.889 | 52.000 | 130.000 | 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 |
AISI | ISO | SUS (JIS) | DIN | Description |
---|---|---|---|---|
302 HQ | A2 | XM-7 | 1.4567 | Austenitic chromium-nickel steel, profoundly safe to corrosion. Due to the extra copper substance, it is especially appropriate for cold shaping. |
304 | A2 | 304 | 1.4301 | Austenitic chromium-nickel steel, profoundly safe to corrosion. |
316 | A4 | 316 | 1.4401 | Particularly corrosion-resistant austenitic chromium-nickel steel with molybdenum content. |
316 Cu | A4 | 316 Cu | Especially corrosion-resistant austenitic chromium-nickel steel with molybdenum substance. | |
316 L | A4 | 316 L | 1.4404 | Especially corrosion-resistant austenitic chromium-nickel steel with molybdenum substance and with lower carbon substance compared to conventional 316. |
410 | C1 | 410 | 1.4006 | Heat-treatable, martensitic stainless steel. Cleaned against water and steam resistant. |
430 | F1 | 430 | 1.4016 | Ferritic chromium-nickel steel, reflect cleaning, resistant to water, steam, weak acids. |
US (inches) |
Metric (millimeters) |
US (inches) |
Metric (millimeters) |
---|---|---|---|
1/16 | 1.6 | 1-1/2 | 38 |
1/8 | 3.2 | 1-5/8 | 41 |
3/16 | 4.8 | 1-3/4 | 45 |
1/4 | 6.4 | 1-7/8 | 48 |
5/16 | 7.9 | 2 | 51 |
3/8 | 9.5 | 2-1/4 | 57 |
11/16 | 17 | 3-1/2 | 89 |
7/16 | 11 | 2-1/2 | 64 |
1/2 | 13 | 2-3/4 | 70 |
9/16 | 14 | 3 | 76 |
5/8 | 16 | 3-1/4 | 83 |
3/4 | 19 | 3-3/4 | 95 |
13/16 | 21 | 4 | 102 |
7/8 | 22 | 4-1/2 | 114 |
15/16 | 24 | 5 | 127 |
1-1/8 | 29 | 6 | 152 |
1-1/4 | 32 | 6-1/2 | 165 |
1 | 25 | 5-1/2 | 140 |
1-3/8 | 35 | 7 | 178 |
Metric (mm) |
US (in*) |
Metric (mm) |
US (in*) |
---|---|---|---|
2 | 3/32 | 55 | 2-3/16 |
25 | 1 | 140 | 5-1/2 |
2.5 | 3/32 | 60 | 2-3/8 |
3 | 1/8 | 65 | 2-9/16 |
4 | 5/32 | 70 | 2-3/4 |
5 | 3/16 | 75 | 2-15/16 |
6 | 1/4 | 80 | 3-1/8 |
18 | 23/32 | 120 | 4-3/4 |
8 | 5/16 | 85 | 3-3/8 |
10 | 13/32 | 90 | 3-9/16 |
12 | 15/32 | 95 | 3-3/4 |
14 | 9/16 | 100 | 3-15/16 |
16 | 5/8 | 110 | 4-5/16 |
20 | 25/32 | 130 | 5-1/8 |
30 | 1-3/16 | 150 | 5-7/8 |
35 | 1-3/8 | 160 | 6-6/16 |
40 | 1-9/16 | 170 | 6-11/16 |
50 | 2 | 190 | 7-1/2 |
45 | 1-3/4 | 180 | 7-1/16 |