Select a diameter:

0.001 in. / 0.025 mm / 50 gauge 0.002 in. / 0.051 mm / 44 gauge 0.003 in. / 0.076 mm / 40 gauge 0.0033 in. / 0.083 mm 0.004 in. / 0.102 mm / 38 gauge 0.005 in. / 0.127 mm / 36 gauge 0.006 in. / 0.152 mm / 34 gauge 0.007 in. / 0.178 mm / 33 gauge 0.0079 in. / 0.200 mm / 32 gauge 0.0085 in. / 0.216 mm 0.009 in. / 0.229 mm / 31 gauge 0.010 in. / 0.254 mm / 30 gauge 0.012 in. / 0.3 mm 0.013 in. / 0.330 mm / 28 gauge 0.016 in. / 0.406 mm / 26 gauge 0.017 in. / 0.432 mm 0.018 in. / 0.455 mm / 25 gauge 0.020 in. / 0.5 mm / 24 gauge 0.025 in. / 0.635 mm / 22 gauge 0.032 in. / 0.813 mm / 20 gauge 0.036 in. / 0.914 mm / 19 gauge 0.040 in. / 1.016 mm / 18 gauge 0.045 in. / 1.143 mm / 17 gauge 0.048 in. / 1.219 mm 0.050 in. / 1.270 mm / 16 gauge 0.051 in. / 1.295 mm / 16 gauge 0.057 in. / 1.45 mm / 15 gauge 0.059 in. / 1.50 mm 0.061 in. / 1.55 mm 0.063 in. / 1.6 mm / 14 gauge 0.064 in. / 1.626 mm / 14 gauge 0.072 in. / 1.83 mm 0.073 in. / 1.854 mm 0.077 in. / 1.956 mm 0.079 in. / 2.00 mm 0.080 in. / 2.032 mm / 12 gauge 0.082 in. / 2.080 mm 0.086 in. / 2.184 mm 0.088 in. / 2.235 mm 0.092 in. / 2.337 mm 0.094 in. / 2.39 mm 0.0985 in. / 2.50 mm 0.101 in. / 2.565 mm / 10 gauge 0.102 in. / 2.591 mm / 10 gauge 0.104 in. / 2.642 mm 0.105 in. / 2.67 mm 0.110 in. / 2.794 mm 0.112 in. / 2.845 mm 0.114 in. / 2.906 mm / 9 gauge 0.118 in. / 3.00 mm 0.125 in. / 3.175 mm / ~8 gauge 0.128 in. / 3.251 mm / 8 gauge 0.138 in. / 3.5 mm 0.144 in. / 3.66 mm / 7 gauge 0.145 in. / 3.67 mm 0.150 in. / 3.81 mm 0.154 in. / 3.91 mm 0.157 in. / 4.0 mm / 6 gauge 0.162 in. / 4.11 mm 0.203 in. / 5.156 mm / 4 gauge 0.250 in. / 6.350 mm / 2 gauge 0.276 in. / 7 mm 0.300 in. / 7.620 mm 0.315 in. / 8 mm 0.360 in. / 9.14 mm 0.375 in. / 9.53 mm 0.390 in. / 9.90 mm / 0.99 cm 0.500 in. / 12.70 mm 0.625 in. / 15.88 mm 0.750 in. / 19.1 mm 1.00 in. / 25.40 mm 1.125 in. / 28.58 mm 1.250 in. / 31.80 mm 1.50 in. / 38.10 mm 2.50 in. / 63.50 mm 3.75 in. / 95.25 mm