Gauge Decimal Equivalents, excerpt from Bokers, Inc
For Accuracy, Specify by Decimal - Not by Gaugeh
GAUGE
no.		 Non-Ferrous
Brown & Sharp		 Steel Sheets
(Uncoated)
Based on .2833 lb./cu. in density		 Strip & Tubing
Birmingham or Stubs
lbs./Sq. ft.
1100,6061
Aluminum		 Gauge Decimal lbs./Sq. ft.
Alloy 260
Brass		 Gauge
Decimal		 lbs./Sq. ft.
Steel Strip		 Gauge Decimal lbs./Sq. ft.
Steel Strip
000000 - .5800 - - - - -
00000 - .5165 - - - .500 20.40
0000 - .4600 - - - .454 18.52
000 - .4096 - - - .425 17.34/td>
00 - .3648 - - - .380 15.50
0 - .3249 - - - .340 13.87
1 - .2893 - - - .300 12.24
2 - .2576 - - - .284 11.59
3 - .2294 - .2391 9.754 .259 10.57
4 - .2043 - .2242 9.146 .238 9.710
5 - .1819 - .2092 8.534 .220 8.975
6 2.286 .1620 7.185 .1943 7.926 .203 8.281
7 2.036 .1443 6.400 .1793 7.315 .180 7.343
8 1.813 .1285 5.699 .1644 6.707 .165 6.731
9 1.614 .1144 5.074 .1495 6.099 .148 6.038
10 1.438 .1019 4.520 .1345 5.487 .134 5.467
11 1.280 .0907 4.023 .1196 4.879 .120 4.895
12 1.140 .0808 3.584 .1046 4.267 .109 4.447
13 1.016 .0720 3.193 .0897 3.659 .095 3.876
14 .905 .0641 2.843 .0747 3.047 .083 3.386
15 .806 .0571 2.532 .0673 2.746 .072 2.937
16 .717 .0508 2.253 .0598 2.440 .065 2.652
17 .639 .0453 2.009 .0538 2.195 .058 2.366
18 .569 .0403 1.787 .0478 1.950 .049 1.999
19 .507 .0359 1.592 .0418 1.705 .042 1.713
20 .452 .0320 1.419 .0359 1.465 .035 1.428
21 .402 .0285 1.264 .0329 1.342 .032 1.305
22 .357 .0253 1.122 .0299 1.220 .028 1.142
23 .319 .0226 1.002 .0269 1.097 .025 1.020
24 .284 .0201 .892 .0239 .975 .022 .898
25 .253 .0179 .794 .0209 .853 .020 .816
26 .224 .0159 .705 .0179 .730 .018 .734
27 .200 .0142 .630 .0164 .669 .016 .653
28 .178 .0126 .559 .0149 .608 .014 .571
29   .160   .0113   .501 .0135 .551   .013   .530
30   .141   .0100   .444 .0120 .490   .012   .490
31   .126   .0089   .395 .0105 .428   .010   .408
32   .113   .0080   .355 .0097 .396   .009   .367
33   .100   .0071   .315 .0090 .367 .008 .326
34   .089   .0063   .279 .0082 .335 .007 .286
35 - .0056 .248 .0075 .306 .005 .204
36 - .0050 .222 .0067 .273 .004 .163
37 - .0045 .200 .0064 .261 - -
38 - .0040 .177 .0060 .245--