ISO3601 Size | Internal Diameter (mm) | Internal Diameter Tol' (+/-mm) | Cross Section (mm) | Cross Section Tol' (mm) | Internal Diameter (inches) | Internal Diameter Tol' (+/-inches) | Cross Section (inches) | Cross Section Tol' (inches) |
ISO3601 -004 |
1.78 |
0.13 |
1.78 |
0.08 |
0.070 |
0.005 |
0.070 |
0.003 |
ISO3601 -005 |
2.57 |
0.101 |
ISO3601 -006 |
2.9 |
0.114 |
ISO3601 -007 |
3.69 |
0.145 |
ISO3601 -008 |
4.47 |
0.176 |
ISO3601 -009 |
5.28 |
0.208 |
ISO3601 -010 |
6.07 |
0.239 |
ISO3601 -011 |
7.66 |
0.302 |
ISO3601 -012 |
9.25 |
0.364 |
ISO3601 -013 |
10.82 |
0.426 |
ISO3601 -014 |
12.42 |
0.489 |
ISO3601 -015 |
14 |
0.18 |
0.551 |
0.007 |
ISO3601 -016 |
15.6 |
0.23 |
0.614 |
0.009 |
ISO3601 -017 |
17.16 |
0.676 |
ISO3601 -018 |
18.77 |
0.739 |
ISO3601 -019 |
20.35 |
0.801 |
ISO3601 -020 |
21.95 |
0.864 |
ISO3601 -021 |
23.52 |
0.926 |
ISO3601 -022 |
25.12 |
0.25 |
0.989 |
0.010 |
ISO3601 -023 |
26.7 |
1.051 |
ISO3601 -024 |
28.3 |
1.114 |
ISO3601 -025 |
29.87 |
0.28 |
1.176 |
0.011 |
ISO3601 -026 |
31.47 |
1.239 |
ISO3601 -027 |
33.05 |
1.301 |
ISO3601 -028 |
34.65 |
0.33 |
1.364 |
0.013 |
ISO3601 -029 |
37.82 |
1.489 |
ISO3601 -030 |
41 |
1.614 |
ISO3601 -031 |
44.17 |
0.38 |
1.739 |
0.015 |
ISO3601 -032 |
47.37 |
1.865 |
ISO3601 -033 |
50.52 |
0.46 |
1.989 |
0.018 |
ISO3601 -034 |
53.67 |
2.113 |
ISO3601 -035 |
56.87 |
2.239 |
ISO3601 -036 |
60.04 |
2.364 |
ISO3601 -037 |
63.22 |
2.489 |
ISO3601 -040 |
72.76 |
0.51 |
2.865 |
0.020 |
ISO3601 -041 |
75.94 |
0.61 |
2.990 |
0.024 |
ISO3601 -042 |
82.28 |
3.239 |
ISO3601 -043 |
88.64 |
3.490 |
ISO3601 -044 |
95 |
0.69 |
3.740 |
0.027 |
ISO3601 -045 |
101.34 |
3.990 |
ISO3601 -046 |
107.7 |
0.76 |
4.240 |
0.030 |
ISO3601 -047 |
114 |
4.488 |
ISO3601 -048 |
120.4 |
4.740 |
ISO3601 -049 |
126.76 |
0.94 |
4.991 |
0.037 |
ISO3601 -050 |
133.1 |
5.240 |
ISO3601 -102 |
1.24 |
0.1 |
2.62 |
0.049 |
0.004 |
0.103 |
ISO3601 -103 |
2.06 |
0.13 |
0.081 |
0.005 |
ISO3601 -104 |
2.84 |
0.112 |
ISO3601 -105 |
3.63 |
0.143 |
ISO3601 -106 |
4.42 |
0.174 |
ISO3601 -107 |
5.23 |
0.206 |
ISO3601 -108 |
6.02 |
0.237 |
ISO3601 -109 |
7.6 |
0.299 |
ISO3601 -110 |
9.19 |
0.362 |
ISO3601 -111 |
10.78 |
0.424 |
ISO3601 -112 |
12.37 |
0.487 |
ISO3601 -113 |
13.95 |
0.18 |
0.549 |
0.007 |
ISO3601 -114 |
15.54 |
0.23 |
0.612 |
0.009 |
ISO3601 -115 |
17.13 |
0.674 |
ISO3601 -116 |
18.72 |
0.737 |
ISO3601 -117 |
20.29 |
0.25 |
0.799 |
0.010 |
ISO3601 -118 |
21.9 |
0.862 |
ISO3601 -119 |
23.47 |
0.924 |
ISO3601 -120 |
25.07 |
0.987 |
ISO3601 -121 |
26.65 |
1.049 |
ISO3601 -122 |
28.25 |
1.112 |
ISO3601 -123 |
29.83 |
0.3 |
1.174 |
0.012 |
ISO3601 -124 |
31.42 |
1.237 |
ISO3601 -125 |
33 |
1.299 |
ISO3601 -126 |
34.6 |
1.362 |
ISO3601 -127 |
36.17 |
1.424 |
ISO3601 -128 |
37.77 |
1.487 |
ISO3601 -129 |
39.35 |
0.38 |
1.549 |
0.015 |
ISO3601 -130 |
40.95 |
1.612 |
ISO3601 -131 |
42.52 |
1.674 |
ISO3601 -132 |
44.12 |
1.737 |
ISO3601 -133 |
45.7 |
1.799 |
ISO3601 -134 |
47.3 |
0.43 |
1.862 |
0.017 |
ISO3601 -135 |
48.9 |
1.925 |
ISO3601 -136 |
50.47 |
1.987 |
ISO3601 -137 |
52.07 |
2.050 |
ISO3601 -138 |
53.65 |
2.112 |
ISO3601 -139 |
55.25 |
2.175 |
ISO3601 -140 |
56.82 |
2.237 |
ISO3601 -141 |
58.42 |
0.51 |
2.300 |
0.020 |
ISO3601 -142 |
60 |
2.362 |
ISO3601 -143 |
61.6 |
2.425 |
ISO3601 -144 |
63.17 |
2.487 |
ISO3601 -145 |
64.77 |
2.550 |
ISO3601 -146 |
66.35 |
2.612 |
ISO3601 -147 |
67.95 |
0.56 |
2.675 |
0.022 |
ISO3601 -148 |
69.52 |
2.737 |
ISO3601 -149 |
71.12 |
2.800 |
ISO3601 -150 |
72.7 |
2.862 |
ISO3601 -151 |
75.88 |
0.61 |
2.987 |
0.024 |
ISO3601 -152 |
82.22 |
3.237 |
ISO3601 -153 |
88.58 |
3.487 |
ISO3601 -154 |
94.93 |
0.71 |
3.737 |
0.028 |
ISO3601 -155 |
101.28 |
3.987 |
ISO3601 -156 |
107.63 |
0.76 |
4.237 |
0.030 |
ISO3601 -157 |
113.98 |
4.487 |
ISO3601 -158 |
120.33 |
4.737 |
ISO3601 -159 |
126.67 |
0.89 |
4.987 |
0.035 |
ISO3601 -160 |
133 |
5.236 |
ISO3601 -161 |
139.38 |
5.487 |
ISO3601 -162 |
145.73 |
5.737 |
ISO3601 -163 |
152.07 |
5.987 |
ISO3601 -164 |
158.43 |
1.02 |
6.237 |
0.040 |
ISO3601 -165 |
164.78 |
6.487 |
ISO3601 -166 |
171.13 |
6.737 |
ISO3601 -167 |
177.48 |
6.987 |
ISO3601 -168 |
183.83 |
1.14 |
7.237 |
0.045 |
ISO3601 -169 |
190.18 |
7.487 |
ISO3601 -170 |
196.53 |
7.737 |
ISO3601 -171 |
202.88 |
7.987 |
ISO3601 -172 |
209.23 |
1.27 |
8.237 |
0.050 |
ISO3601 -173 |
215.58 |
8.487 |
ISO3601 -174 |
221.93 |
8.737 |
ISO3601 -175 |
228.28 |
8.987 |
ISO3601 -176 |
234.63 |
1.4 |
9.237 |
0.055 |
ISO3601 -177 |
240.98 |
9.487 |
ISO3601 -178 |
247.33 |
9.737 |
ISO3601 -201 |
4.34 |
0.13 |
3.53 |
0.1 |
0.171 |
0.005 |
0.139 |
0.004 |
ISO3601 -202 |
5.94 |
0.234 |
ISO3601 -203 |
7.52 |
0.296 |
ISO3601 -204 |
9.12 |
0.359 |
ISO3601 -205 |
10.69 |
0.421 |
ISO3601 -206 |
12.29 |
0.484 |
ISO3601 -207 |
13.87 |
0.18 |
0.546 |
0.007 |
ISO3601 -208 |
15.47 |
0.23 |
0.609 |
0.009 |
ISO3601 -209 |
17.04 |
0.671 |
ISO3601 -210 |
18.64 |
0.25 |
0.734 |
0.010 |
ISO3601 -211 |
20.22 |
0.796 |
ISO3601 -212 |
21.82 |
0.859 |
ISO3601 -213 |
23.4 |
0.921 |
ISO3601 -214 |
25 |
0.984 |
ISO3601 -215 |
26.57 |
1.046 |
ISO3601 -216 |
28.17 |
0.3 |
1.109 |
0.012 |
ISO3601 -217 |
29.75 |
1.171 |
ISO3601 -218 |
31.34 |
1.234 |
ISO3601 -219 |
32.93 |
1.296 |
ISO3601 -220 |
34.52 |
1.359 |
ISO3601 -221 |
36.1 |
1.421 |
ISO3601 -222 |
37.7 |
0.38 |
1.484 |
0.015 |
ISO3601 -223 |
40.87 |
1.609 |
ISO3601 -224 |
44.05 |
1.734 |
ISO3601 -225 |
47.23 |
0.46 |
1.859 |
0.018 |
ISO3601 -227 |
53.57 |
2.109 |
ISO3601 -228 |
56.75 |
0.51 |
2.234 |
0.020 |
ISO3601 -229 |
59.92 |
2.359 |
ISO3601 -230 |
63.1 |
2.484 |
ISO3601 -231 |
66.27 |
2.609 |
ISO3601 -232 |
69.44 |
0.61 |
2.734 |
0.024 |
ISO3601 -233 |
72.62 |
2.859 |
ISO3601 -234 |
75.8 |
2.984 |
ISO3601 -235 |
78.97 |
3.109 |
ISO3601 -236 |
82.14 |
3.234 |
ISO3601 -237 |
85.32 |
3.359 |
ISO3601 -238 |
88.5 |
3.484 |
ISO3601 -239 |
91.67 |
0.71 |
3.609 |
0.028 |
ISO3601 -240 |
94.84 |
3.734 |
ISO3601 -241 |
98.02 |
3.859 |
ISO3601 -242 |
101.2 |
3.984 |
ISO3601 -243 |
104.37 |
4.109 |
ISO3601 -244 |
107.54 |
0.76 |
4.234 |
0.030 |
ISO3601 -245 |
110.72 |
4.359 |
ISO3601 -246 |
113.9 |
4.484 |
ISO3601 -247 |
117.07 |
4.609 |
ISO3601 -248 |
120.24 |
4.734 |
ISO3601 -249 |
123.42 |
0.89 |
4.859 |
0.035 |
ISO3601 -250 |
126.6 |
4.984 |
ISO3601 -251 |
129.77 |
5.109 |
ISO3601 -252 |
132.94 |
5.234 |
ISO3601 -253 |
136.12 |
5.359 |
ISO3601 -254 |
139.3 |
5.484 |
ISO3601 -255 |
142.47 |
5.609 |
ISO3601 -256 |
145.65 |
5.734 |
ISO3601 -257 |
148.82 |
5.859 |
ISO3601 -258 |
152 |
5.984 |
ISO3601 -259 |
158.35 |
1.02 |
6.234 |
0.040 |
ISO3601 -260 |
164.7 |
6.484 |
ISO3601 -261 |
171.05 |
6.734 |
ISO3601 -262 |
177.4 |
6.984 |
ISO3601 -263 |
183.75 |
1.14 |
7.234 |
0.045 |
ISO3601 -264 |
190.1 |
7.484 |
ISO3601 -265 |
196.45 |
7.734 |
ISO3601 -266 |
202.8 |
7.984 |
ISO3601 -267 |
209.15 |
1.27 |
8.234 |
0.050 |
ISO3601 -268 |
215.5 |
8.484 |
ISO3601 -269 |
221.85 |
8.734 |
ISO3601 -270 |
228.2 |
8.984 |
ISO3601 -271 |
234.55 |
1.4 |
9.234 |
0.055 |
ISO3601 -272 |
240.9 |
9.484 |
ISO3601 -273 |
247.25 |
9.734 |
ISO3601 -274 |
253.6 |
9.984 |
ISO3601 -275 |
266.3 |
10.484 |
ISO3601 -276 |
279 |
1.65 |
10.984 |
0.065 |
ISO3601 -277 |
291.7 |
11.484 |
ISO3601 -278 |
304.4 |
11.984 |
ISO3601 -279 |
329.8 |
12.984 |
ISO3601 -280 |
355.2 |
13.984 |
ISO3601 -281 |
380.6 |
14.984 |
ISO3601 -282 |
405.26 |
1.91 |
15.955 |
0.075 |
ISO3601 -283 |
430.66 |
2.03 |
16.955 |
0.080 |
ISO3601 -284 |
456.06 |
2.16 |
17.955 |
0.085 |
ISO3601 -309 |
10.46 |
0.13 |
5.33 |
0.13 |
0.412 |
0.005 |
0.210 |
0.005 |
ISO3601 -310 |
12.07 |
0.475 |
ISO3601 -311 |
13.64 |
0.18 |
0.537 |
0.007 |
ISO3601 -312 |
15.24 |
0.23 |
0.600 |
0.009 |
ISO3601 -313 |
16.81 |
0.662 |
ISO3601 -314 |
18.42 |
0.25 |
0.725 |
0.010 |
ISO3601 -315 |
19.99 |
0.787 |
ISO3601 -316 |
21.59 |
0.850 |
ISO3601 -317 |
23.16 |
0.912 |
ISO3601 -318 |
24.77 |
0.975 |
ISO3601 -319 |
26.34 |
1.037 |
ISO3601 -320 |
27.94 |
0.3 |
1.100 |
0.012 |
ISO3601 -321 |
29.51 |
1.162 |
ISO3601 -322 |
31.12 |
1.225 |
ISO3601 -323 |
32.69 |
1.287 |
ISO3601 -324 |
34.29 |
1.350 |
ISO3601 -325 |
37.47 |
0.38 |
1.475 |
0.015 |
ISO3601 -326 |
40.65 |
1.600 |
ISO3601 -327 |
43.82 |
1.725 |
ISO3601 -328 |
47 |
1.850 |
ISO3601 -329 |
50.16 |
0.46 |
1.975 |
0.018 |
ISO3601 -330 |
53.34 |
2.100 |
ISO3601 -331 |
56.52 |
2.225 |
ISO3601 -332 |
59.7 |
2.350 |
ISO3601 -333 |
62.87 |
0.51 |
2.475 |
0.020 |
ISO3601 -334 |
66.04 |
2.600 |
ISO3601 -335 |
69.22 |
2.725 |
ISO3601 -336 |
72.4 |
2.850 |
ISO3601 -337 |
75.57 |
0.61 |
2.975 |
0.024 |
ISO3601 -338 |
78.74 |
3.100 |
ISO3601 -339 |
81.92 |
3.225 |
ISO3601 -340 |
85.1 |
3.350 |
ISO3601 -341 |
88.27 |
3.475 |
ISO3601 -342 |
91.44 |
0.71 |
3.600 |
0.028 |
ISO3601 -343 |
94.62 |
3.725 |
ISO3601 -344 |
97.8 |
3.850 |
ISO3601 -345 |
100.97 |
3.975 |
ISO3601 -346 |
104.14 |
4.100 |
ISO3601 -347 |
107.32 |
0.76 |
4.225 |
0.030 |
ISO3601 -348 |
110.5 |
4.350 |
ISO3601 -349 |
113.67 |
4.475 |
ISO3601 -350 |
116.84 |
4.600 |
ISO3601 -351 |
120.02 |
4.725 |
ISO3601 -352 |
123.2 |
4.850 |
ISO3601 -353 |
126.37 |
0.94 |
4.975 |
0.037 |
ISO3601 -354 |
129.54 |
5.100 |
ISO3601 -355 |
132.72 |
5.225 |
ISO3601 -356 |
135.9 |
5.350 |
ISO3601 -357 |
139.07 |
5.475 |
ISO3601 -358 |
142.24 |
5.600 |
ISO3601 -359 |
145.42 |
5.725 |
ISO3601 -360 |
148.6 |
5.850 |
ISO3601 -361 |
151.77 |
5.975 |
ISO3601 -362 |
158.12 |
1.02 |
6.225 |
0.040 |
ISO3601 -363 |
164.47 |
6.475 |
ISO3601 -364 |
170.82 |
6.725 |
ISO3601 -365 |
177.17 |
6.975 |
ISO3601 -366 |
183.52 |
1.14 |
7.225 |
0.045 |
ISO3601 -367 |
189.87 |
7.475 |
ISO3601 -368 |
196.22 |
7.725 |
ISO3601 -369 |
202.57 |
7.975 |
ISO3601 -370 |
208.92 |
1.27 |
8.225 |
0.050 |
ISO3601 -371 |
215.27 |
8.475 |
ISO3601 -372 |
221.62 |
8.725 |
ISO3601 -373 |
227.97 |
8.975 |
ISO3601 -374 |
234.32 |
1.4 |
9.225 |
0.055 |
ISO3601 -375 |
240.67 |
9.475 |
ISO3601 -376 |
247.02 |
9.725 |
ISO3601 -377 |
253.37 |
9.975 |
ISO3601 -378 |
266.07 |
1.52 |
10.475 |
0.060 |
ISO3601 -379 |
278.77 |
10.975 |
ISO3601 -380 |
291.47 |
1.65 |
11.475 |
0.065 |
ISO3601 -381 |
304.17 |
11.975 |
ISO3601 -382 |
329.57 |
12.975 |
ISO3601 -383 |
354.97 |
1.78 |
13.975 |
0.070 |
ISO3601 -384 |
380.37 |
14.975 |
ISO3601 -385 |
405.26 |
1.91 |
15.955 |
0.075 |
ISO3601 -386 |
430.66 |
2.03 |
16.955 |
0.080 |
ISO3601 -387 |
456.06 |
2.16 |
17.955 |
0.085 |
ISO3601 -388 |
481.46 |
2.29 |
18.955 |
0.090 |
ISO3601 -389 |
506.86 |
2.41 |
19.955 |
0.095 |
ISO3601 -390 |
532.26 |
20.955 |
ISO3601 -391 |
557.66 |
2.54 |
21.955 |
0.100 |
ISO3601 -392 |
582.68 |
2.67 |
22.940 |
0.105 |
ISO3601 -393 |
608.08 |
2.79 |
23.940 |
0.110 |
ISO3601 -394 |
633.48 |
2.92 |
24.940 |
0.115 |
ISO3601 -395 |
658.88 |
3.05 |
25.940 |
0.120 |
ISO3601 -425 |
113.67 |
0.84 |
6.99 |
0.15 |
4.475 |
0.033 |
0.275 |
0.006 |
ISO3601 -426 |
116.84 |
4.600 |
ISO3601 -427 |
120.02 |
4.725 |
ISO3601 -428 |
123.2 |
4.850 |
ISO3601 -429 |
126.37 |
0.94 |
4.975 |
0.037 |
ISO3601 -430 |
129.54 |
5.100 |
ISO3601 -431 |
132.72 |
5.225 |
ISO3601 -432 |
135.9 |
5.350 |
ISO3601 -433 |
139.07 |
5.475 |
ISO3601 -434 |
142.24 |
5.600 |
ISO3601 -435 |
145.42 |
5.725 |
ISO3601 -436 |
148.6 |
5.850 |
ISO3601 -437 |
151.77 |
5.975 |
ISO3601 -438 |
158.12 |
1.02 |
6.225 |
0.040 |
ISO3601 -439 |
164.47 |
6.475 |
ISO3601 -440 |
170.82 |
6.725 |
ISO3601 -441 |
177.17 |
6.975 |
ISO3601 -442 |
183.52 |
1.14 |
7.225 |
0.045 |
ISO3601 -443 |
189.87 |
7.475 |
ISO3601 -444 |
196.22 |
7.725 |
ISO3601 -445 |
202.57 |
7.975 |
ISO3601 -446 |
215.27 |
1.4 |
8.475 |
0.055 |
ISO3601 -447 |
227.97 |
8.975 |
ISO3601 -448 |
240.67 |
9.475 |
ISO3601 -449 |
253.57 |
9.983 |
ISO3601 -450 |
266.07 |
1.52 |
10.475 |
0.060 |
ISO3601 -451 |
278.77 |
10.975 |
ISO3601 -452 |
291.47 |
11.475 |
ISO3601 -453 |
304.17 |
11.975 |
ISO3601 -454 |
316.87 |
12.475 |
ISO3601 -455 |
329.57 |
12.975 |
ISO3601 -456 |
342.27 |
1.78 |
13.475 |
0.070 |
ISO3601 -457 |
354.97 |
13.975 |
ISO3601 -458 |
367.67 |
14.475 |
ISO3601 -459 |
380.37 |
14.975 |
ISO3601 -460 |
393.07 |
15.475 |
ISO3601 -461 |
405.26 |
1.91 |
15.955 |
0.075 |
ISO3601 -462 |
417.96 |
16.455 |
ISO3601 -463 |
430.66 |
2.03 |
16.955 |
0.080 |
ISO3601 -464 |
443.36 |
2.16 |
17.455 |
0.085 |
ISO3601 -465 |
456.06 |
17.955 |
ISO3601 -466 |
468.76 |
18.455 |
ISO3601 -467 |
481.46 |
2.29 |
18.955 |
0.090 |
ISO3601 -468 |
494.16 |
19.455 |
ISO3601 -469 |
506.86 |
2.41 |
19.955 |
0.095 |
ISO3601 -470 |
532.26 |
20.955 |
ISO3601 -471 |
557.66 |
2.54 |
21.955 |
0.100 |
ISO3601 -472 |
582.68 |
2.67 |
22.940 |
0.105 |
ISO3601 -473 |
608.08 |
2.79 |
23.940 |
0.110 |
ISO3601 -474 |
633.48 |
2.92 |
24.940 |
0.115 |
ISO3601 -475 |
658.88 |
3.05 |
25.940 |
0.120 |