American Wire Gauge Conversions

American Wire Gauge (AWG) Conversion Chart for Imperial and Metric units.

Wire Gauge	Millimeters	Inches (decimal)	Inches (fractional)
—	0.396 mm	0.0156 in	1/64 in
26 g	0.405 mm	0.0159 in	—
25 g	0.455 mm	0.0179 in	—
24 g	0.511 mm	0.0201 in	—
23 g	0.574 mm	0.0226 in	—
22 g	0.643 mm	0.0253 in	—
21 g	0.723 mm	0.0285 in	—
—	0.795 mm	0.0313 in	1/32 in
20 g	0.812 mm	0.032 in	—
19 g	0.912 mm	0.0359 in	—
—	1 mm	0.0394 in	—
18 g	1.024 mm	0.0403 in	—
17 g	1.15 mm	0.0453 in	—
—	1.191 mm	0.0469 in	3/64 in
16 g	1.291 mm	0.0508 in	—
15 g	1.45 mm	0.0571 in	—
—	1.588 mm	0.0625 in	1/16 in
14 g	1.628 mm	0.0641 in	—
13 g	1.828 mm	0.072 in	—
—	1.984 mm	0.0781 in	5/64 in
—	2 mm	0.0787 in	—
12 g	2.053 mm	0.0808 in	—
11 g	2.305 mm	0.0907 in	—
—	2.383 mm	0.0938 in	3/32 in
10 g	2.588 mm	0.1019 in	—
—	2.779 mm	0.1094 in	7/64 in
9 g	2.906 mm	0.1144 in	—
—	3 mm	0.1181 in	—
—	3.175 mm	0.125 in	1/8 in
8 g	3.264 mm	0.1285 in	—
—	3.571 mm	0.1406 in	9/64 in
7 g	3.665 mm	0.1443 in	—
—	3.97 mm	0.1563 in	5/32 in
—	4 mm	0.1575 in	—
6 g	4.115 mm	0.162 in	—
—	4.366 mm	0.1719 in	11/64 in
5 g	4.621 mm	0.1819 in	—
—	4.763 mm	0.1875 in	3/16 in
—	5 mm	0.1969 in	—
—	5.159 mm	0.2031 in	13/64 in
4 g	5.189 mm	0.2043 in	—
—	5.558 mm	0.2188 in	7/32 in
3 g	5.827 mm	0.2294 in	—
—	5.954 mm	0.2344 in	15/64 in
—	6 mm	0.2362 in	—
—	6.35 mm	0.25 in	1/4 in
2 g	6.544 mm	0.2576 in	—
—	6.746 mm	0.2656 in	17/64 in
—	7 mm	0.2756 in	—
—	7.145 mm	0.2813 in	9/32 in
1 g	7.348 mm	0.2893 in	—
—	7.541 mm	0.2969 in	19/64 in
—	7.938 mm	0.3125 in	5/16 in
—	8 mm	0.315 in	—
0 g	8.251 mm	0.3248 in	—
—	8.334 mm	0.3281 in	21/64 in
—	8.733 mm	0.3438 in	11/32 in
—	9 mm	0.3543 in	—
—	9.129 mm	0.3594 in	23/64 in
00 g	9.266 mm	0.3648 in	—
—	9.525 mm	0.375 in	3/8 in
—	9.921 mm	0.3906 in	25/64 in
—	10 mm	0.3937 in	—
—	10.32 mm	0.4063 in	13/32 in
000 g	10.4 mm	0.4094 in	—
—	10.716 mm	0.4219 in	27/64 in
—	11 mm	0.4331 in	—
—	11.113 mm	0.4375 in	7/16 in
—	11.509 mm	0.4531 in	29/64 in
0000 g	11.68 mm	0.4598 in	—
—	11.908 mm	0.4688 in	15/32 in
—	12 mm	0.4724 in	—
—	12.304 mm	0.4844 in	31/64 in
—	12.7 mm	0.5 in	1/2 in
—	13 mm	0.5118 in	—
—	13.096 mm	0.5156 in	33/64 in
00000 g	13.12 mm	0.5165 in	—
—	13.495 mm	0.5313 in	17/32 in
—	13.891 mm	0.5469 in	35/64 in
—	14 mm	0.5512 in	—
—	14.288 mm	0.5625 in	9/16 in
—	14.684 mm	0.5781 in	37/64 in
000000 g	14.73 mm	0.5799 in	—
—	15 mm	0.5906 in	—
—	15.083 mm	0.5938 in	19/32 in
—	15.479 mm	0.6094 in	39/64 in
—	15.875 mm	0.625 in	5/8 in
—	16 mm	0.6299 in	—
—	16.271 mm	0.6406 in	41/64 in
—	16.67 mm	0.6563 in	21/32 in
—	17 mm	0.6693 in	—
—	17.066 mm	0.6719 in	43/64 in
—	17.463 mm	0.6875 in	11/16 in
—	17.859 mm	0.7031 in	45/64 in
—	18 mm	0.7087 in	—
—	18.258 mm	0.7188 in	23/32 in
—	18.654 mm	0.7344 in	47/64 in
—	19 mm	0.748 in	—
—	19.05 mm	0.75 in	3/4 in
—	19.446 mm	0.7656 in	49/64 in
—	19.845 mm	0.7813 in	25/32 in
—	20 mm	0.7874 in	—
—	20.241 mm	0.7969 in	51/64 in
—	20.638 mm	0.8125 in	13/16 in
—	21 mm	0.8268 in	—
—	21.034 mm	0.8281 in	53/64 in
—	21.433 mm	0.8438 in	27/32 in
—	21.829 mm	0.8594 in	55/64 in
—	22 mm	0.8661 in	—
—	22.225 mm	0.875 in	7/8 in
—	22.621 mm	0.8906 in	57/64 in
—	23 mm	0.9055 in	—
—	23.02 mm	0.9063 in	29/32 in
—	23.416 mm	0.9219 in	59/64 in
—	23.813 mm	0.9375 in	15/16 in
—	24 mm	0.9449 in	—
—	24.209 mm	0.9531 in	61/64 in
—	24.608 mm	0.9688 in	31/32 in
—	25 mm	0.9843 in	—
—	25.004 mm	0.9844 in	63/64 in
—	25.4 mm	1 in	1 in