1-800-445-0225 1-800-445-0225

Gauges

DECIMAL EQUIVALENTS
FractionsInchesMillimeters
1/64.015625.39688
1/32.03125.79375
3/64.0468751.19063
1/16.06251.58750
5/64.0781251.98438
3/32.093752.38125
7/64.1093752.77813
1/8.1253.17500
9/64.1406253.57188
5/32.156253.96875
11/64.1718754.36563
3/16.18754.76250
13/64.2031255.15938
7/32.218755.55625
15/64.2343755.95313
1/4.256.35000
17/64.2656256.74688
9/32.281257.14375
19/64.2968757.54063
5/16.31257.93750
21/64.3281258.33438
11/32.343758.73125
23/64.3593759.12813
3/8.3759.52500
25/64.3906259.92188
13/32.4062510.31875
27/64.42187510.71563
7/16.437511.11250
29/64.45312511.50938
15/32.4687511.90625
31/64.48437512.30313
1/2.512.70000
33/64.51562513.09688
17/32.5312513.49375
35/64.54687513.89063
9/16.562514.28750
37/64.57812514.68438
19/32.5937515.08125
39/64.60937515.47813
5/8.62515.87500
41/64.64062516.27188
21/32.6562516.66875
43/64.67187517.06563
11/16.687517.46250
45/64.70312517.85938
23/32.7187518.25625
47/64.73437518.65313
3/4.7519.05000
49/64.76562519.44688
25/32.7812519.84375
51/64.79687520.24063
13/16.812520.63750
53/64.82812521.03438
27/32.8437521.43125
55/64.85937521.82813
7/8.87522.22500
57/64.89062522.62188
29/32.9062523.01875
59/64.92187523.41563
15/16.937523.81250
61/64.95312524.20938
31/32.9687524.60625
63/64.98437525.00313
11.25.40000
WIRE GAUGES
Wire GaugeInchMillimeterThreading Blank Dia.Feet/lbs.
.500012.70 1.500
7/0.490012.45 1.562
.468711.91 1.706
.465511.821/2-20 Roll Thd.1.730
6/0.461511.72 1.760
.453111.51 1.826
.447011.351/2-13 Roll Thd.1.877
.437511.11 1.959
5/0.430510.93 2.023
.406210.32 2.272
.403010.247/16-20 Roll Thd.2.309
4/0.393810.00 2.418
.39069.9227/16-14 Roll Thd.2.457
.37509.525 2.666
3/0.36259.208 2.853
.35949.128 2.903
.34608.7883/8-24 Roll Thd.3.132
.34378.731 3.173
2/0.33108.4073/8-16 Roll Thd.3.422
.32818.334 3.482
.31257.938 3.839
1/0.30657.785 3.991
.29697.541 4.254
1.28307.1885/16-24 Roll Thd.4.681
.28127.144 4.740
.27406.9605/16-18 Roll Thd.4.995
.26566.747 5.314
2.26256.668 5.441
.25006.350 5.999
3.24376.190 6.313
.23445.953 6.825
4.22535.7231/4-28 Roll Thd.7.386
.21885.556 7.835
.21605.486#12 Cut, 1/4-20 Roll Thd.8.038
5.20705.258 8.750
.20315.159 9.087
6.19204.877#12-28 Roll Thd.10.17
.18754.763#10 Cut, #12-24 Roll Thd.10.66
7.17704.496 11.97
.17194.366 12.69
.16804.267#10-32 Roll Thd.13.28
8.16204.115#8 Cut, #10-24 Roll Thd.14.29
.15623.969 15.36
9.14833.767 17.05
.14203.607#8-32 Roll Thd.18.57
.14063.572 18.96
10.13503.429 20.57
.12503.175 24.00
11.12053.061#5 Cut Thd.25.82
.11602.946#6-32 Roll Thd.27.86
.10802.743#5 Roll, #4 Cut Thd.32.08
12.10552.680 33.69
.09372.381#4-40 Roll Thd.42.66
13.09152.324 44.78
14.08002.032 58.58
.07811.984 61.43
15.07201.829 72.32
16.06251.588 95.98
17.05401.372 128.6
18.04751.207 166.2
.04691.191 170.6
19.04101.041 223.0
20.0348.8839 309.6