International Standard Sizes - Diameter & Weights of Annealed Copper Stranded Conductors

B & SG (AWG)	Stranding/Wire Diameter		Approx. O/A (Equivalent) Diameter		Nominal Weight
	inch	mm	inch	mm	lb/1000 yd	kg/km
20	1/.032	1/.813	.032	0.81	9.30	4.613
20	7/.0121	7/.307	.036	0.91	9.47	4.698
-	1/0.36	1/.914	.036	0.91	11.77	5.838
-	3/.020	3/.508	.043	1.09	11.11	5.512
-	1/.039	1/.991	.039	0.99	13.81	6.851
18	1/.0403	1/1.02	.040	1.02	14.75	7.316
18	7/.0152	7/.386	.046	1.16	14.94	7.410
-	1/.044	1/1.12	.044	1.12	17.58	8.721
-	1/.045	1/1.14	.045	1.14	18.39	9.122
-	7/.017	7/.432	.051	1.30	18.68	9.266
-	3/.029	3/.737	.062	1.59	23.37	11.59
16	1/.0508	1/1.29	.051	1.29	23.43	11.63
16	7/.0192	7/.488	.058	1.46	23.83	11.82
-	1/.055	1/1.40	.055	1.40	27.47	13.63
-	7/.021	7/.533	.063	1.60	28.51	14.14
-	3/.036	3/.914	.078	1.97	36.01	17.86
-	1/.064	1/1.63	.064	1.63	37.20	18.45
14	1/.0641	1.1.63	.064	1.63	37.31	18.51
14	7/.0242	7/.615	.073	1.84	37.86	18.78
-	1/.071	1/1.80	.071	1.80	45.78	22.71
-	7/.027	7/.686	.081	2.06	47.13	23.38
-	7/.029	7/.737	.087	2.21	54.37	26.97
12	1/.0808	1/2.05	.081	2.05	59.29	29.41
12	7/.0305	7/.775	.092	2.32	60.14	29.84
-	1/.089	1/2.26	.089	2.26	71.93	35.68
-	7/.034	7/.864	.102	2.59	74.74	37.08
-	7/.036	7/.914	.108	2.74	83.80	41.57
10	1/.1019	1/2.59	.102	2.59	94.29	46.77
10	7/.0385	7/.978	.116	2.93	95.83	47.54
-	1/.109	1/2.77	.109	2.77	107.9	53.52
-	7/.042	7/.107	.126	3.21	114.0	56.55
9	1/.114	1/2.91	.1144	2.91	118.8	58.93
9	7/.0432	7/1.10	.130	3.30	120.7	59.86
-	7/.044	7/1.12	.132	3.35	125.2	62.11
8	1/.1285	1/3.26	.128	3.26	150.0	74.36
8	7/.0486	7/1.23	.146	3.70	152.7	75.75
-	7/.052	7/1.32	.156	3.96	174.8	86.71
-	1/.141	1/3.58	.141	3.58	180.5	89.54
-	7/.054	7/1.37	.162	4.12	188.5	93.51
7	1/.1443	1/3.67	.144	3.67	189.1	93.80
7	7/.0545	7/1.38	.164	4.15	192.0	95.24
6	1/.162	1/4.11	.162	4.11	238.3	118.2
6	7/.0612	7/1.55	.184	4.66	242.2	120.1
-	7/.064	7/1.63	.192	4.88	264.9	131.4
-	7/.068	7/1.73	.204	5.18	299.0	148.3
5	7/.0688	7/1.75	.206	5.24	306.0	151.8
-	19/.044	19/1.12	.220	5.59	340.4	168.9
4	7/.0772	7/1.96	.232	5.88	385.3	191.1
-	7/.085	7/2.16	.255	6.48	467.1	231.7
-	19/.052	19/1.32	.260	6.60	475.3	235.8
3	7/.0867	7/2.20	.260	6.61	486.0	241.1
2	7/.0974	7/2.47	.292	7.42	613.3	304.2
-	7/.100	7/2.54	.300	7.62	646.5	320.7
-	19/.061	19/1.55	.305	7.75	654.2	324.5
-	19/.064	19/1.63	.320	8.13	720.2	357.3
1	19/.0664	19/1.69	.332	8.43	775.1	384.5
-	19/.072	19/1.83	.360	9.14	911.4	452.1
-	19/.073	19/1.85	.365	9.27	936.9	464.8
1/0	19/.0745	19/1.89	.373	9.46	975.8	484.1
-	19/.083	19/2.11	.415	10.5	1212	601.2
2/0	19/.0837	19/2.13	.419	10.6	1232	611.1
-	19/.086	19/2.18	.430	10.9	1300	645.0
-	37/.064	37/1.63	0.448	11.4	1403	696.0
3/0	19/.094	19/2.39	0.470	11.9	1553	770.4
3/0	37/.0673	37/1.71	0.471	12.0	1551	769.4
-	19/.101	19/2.57	0.505	12.8	1793	889.4
-	37/.072	37/1.83	0.504	12.8	1776	881.0
4/0	19/.1055	19/2.68	0.528	13.4	1957	970.8
-	37/.081	37/2.06	0.567	14.4	2247	1115
-	37/.0822	37/2.09	0.575	14.6	2314	1148
-	37/.083	37/2.11	0.581	14.8	2360	1171
-	37/.090	37/2.29	0.630	16.0	2774	1376
-	37/.093	37/2.36	0.651	16.5	2963	1470
-	37/.0973	37/2.47	0.681	17.3	3243	1609
-	37/.100	37/2.54	0.700	17.8	3426	1699
-	37/.103	37/2.62	0.721	18.3	3634	1803
-	37/.104	37/2.64	0.728	18.5	3705	1838
-	37/.114	37/2.90	0.798	20.3	4452	2208
-	61/.089	61/2.26	0.801	20.3	4474	2219
-	37/.1162	37/2.95	0.813	20.7	4625	2294
-	61/.0905	61/2.30	0.814	20.7	4626	2295
-	61/.093	61/2.36	0.837	21.3	4885	2423
-	61/.099	61/2.51	0.891	22.6	5536	2746
-	61/.0992	61/2.52	0.893	22.7	5558	2757
-	61/.103	61/2.62	0.927	23.5	5992	2972
-	61/.1071	61/2.72	0.964	24.5	6479	3214
-	61/.1109	61/2.82	0.998	25.4	6947	3446
-	91/.0908	91/2.31	0.999	25.4	6948	3447
-	91/.093	91/2.36	1.023	26.0	7289	3616
-	61/.114	61/2.90	1.026	26.1	7341	3642
-	61/.1145	61/2.91	1.031	26.2	7405	3673
-	91/.0938	91/2.38	1.032	26.2	7414	3678
-	91/.103	91/2.62	1.133	28.8	8940	4435
-	61/.1280	61/3.25	1.152	29.3	9254	4590
-	91/.1048	91/2.66	1.153	29.3	9255	4591
-	127/.093	127/2.36	1.209	30.7	10173	5046
-	91/.117	91/2.97	1.287	32.7	11536	5722
-	91/.1172	91/2.98	1.289	32.7	11575	5742
-	127/.0992	127/2.52	1.290	32.8	11574	5741
-	127/.103	127/2.62	1.339	34.0	12478	6190
-	91/.1284	91/3.26	1.412	35.9	13893	6892
-	127/.1087	127/2.76	1.413	35.9	13897	6894
-	91/.132	91/3.35	1.452	36.9	14683	7284
-	127/.112	127/2.84	1.456	37.0	14754	7319
-	169/.107	169/2.72	1.605	40.8	17920	8889
-	91/.147	91/3.73	1.617	41.1	18210	9033
-	127/.1255	127/3.19	1.632	41.5	18525	9189
-	169/.1088	169/2.76	1.632	41.5	18528	9191