Nominal Diameter			Net Weight		Minimum (Est.) for Chrome Steel KGs
mm	Inch Fraction	Inch Decimal	KG Per 1000 pcs	Quantity Per KG
0.200		0.00787	0.00003263	30,646,644	5
0.250		0.00984	0.00006373	15,691,197	7
0.300		0.0118	0.000101	9,900,999	10
0.397	1/64"	0.01562	0.000255	3,846,153	16
0.400		0.01575	0.000261	3,831,418	17
0.500		0.01968	0.000510	1,960,784	25
0.508		0.20	0.000535	1,869,158	26
0.600		0.236	0.000881	1,135,074	34
0.635		0.025	0.001044	957,854	38
0.700		0.0275	0.001399	714,796	45
0.794	1/32"	0.0312	0.00204	490,196	57
0.800		0.0315	0.002088	478,927	58
1.000		0.0397	0.004079	245,158	85
1.190	3/64"	0.0469	0.006884	145,264	117
1.200		0.0472	0.007048	141,884	118
1.500		0.0591	0.01377	72,622	176
1.588	1/16"	0.0625	0.01632	61,275	195
1.984	5/64"	0.0781	0.03187	31,377	289
2.000		0.0787	0.03263	30,647	293
2.381	3/32"	0.0937	0.055	18,058	400
2.500		0.0984	0.064	15,612	436
2.778	7/64"	0.1093	0.087	11,478	525
3.000		0.1181	0.111	9,035	602
3.175	1/8"	0.125	0.131	7'662	666
3.500		0.1378	0.176	5,689	792
3.572	9/64"	0.1406	0.1859	5,379	820
3.969	5/32"	0.1562	0.256	3,902	990
4.000		0.1575	0.262	3,811	1000
4.366	11/64"	0.1719	0.3394	2,946	1170
4.500		0.1771	0.374	2,677	1240
4.762	3/16"	0.1875	0.443	2,258	1370
5.000		0.1968	0.513	1,951	1490
5.500		0.2165	0.6786	1,473	1760
5.556	7/32"	0.2187	0.703	1,422	1800
5.593	15/64"	0.2343	0.866	1,155	2020
6.000		0.2362	0.886	1,129	2060
6.350	1/4"	0.250	1.049	953	2280
6.500		0.2559	1.12	892	2370
6.747	17/64"	0.2656	1.259	794	2535
7.000		0.2756	1.406	711	2700
7.144	9/32"	0.2812	1.495	699	2810
7.500		0.2952	1.721	581	3050
7.538	19/64"	0.2968	1.749	571	3080
7.938	5/16"	0.3125	2.056	487	3380
8.000		0.3149	2.101	476	3420
8.500		0.3346	2.505	399	3800
8.731	11/32"	0.3437	2.732	366	4000
9.000		0.3543	2.994	334	4225
9.128	23/64"	0.3594	3.102	322	4330
9.500		0.3740	3.497	286	4650
9.525	3/8"	0.375	3.546	282	4670
9.920	25/64"	0.3906	3.983	251	5020
10.000		0.3937	4.079	245	5090
10.318	13/32"	0.4062	4.481	223	5380
11.000		0.4330	5.464	183	6030
11.112	7/16"	0.4375	5.650	177	6140
11.500		0.4527	6.203	161	6525
11.509	26/64"	0.4531	6.250	160	6530
11.906	15/32"	0.4687	6.930	144	6940
12.000		0.4724	7.092	141	7030
12.303	31/64"	0.4843	7.634	131	7350
12.700	1/2"	0.500	8.403	119	7780
13.000		0.5118	8.961	111	8100
13.494	17/32"	0.5312	10.101	99	8660
14.000		0.5512	11.236	89	9240
14.288	9/16"	0.5625	11.905	84	9590
15.000		0.5905	13.889	72	10500
15.081	19/32"	0.5937	14.085	71	10600
15.875	5/8"	0.625	16.393	61	11600
16.000		0.6299	16.667	60	11700
16.668	21/32"	0.6562	18.868	53	12600
17.000		0.6693	20.190	50	13040
17.462	11/16"	0.6875	21.72	46	13700
18.000		0.7086	23.970	42	14440
18.256	23/32"	0.7187	25.000	40	14800
19.000		0.7480	27.96	35.7	15890
19.050	3/4"	0.7500	28.571	35	16000
19.843	25/32"	0.7812	31.87	31.4	17200
20.000		0.7874	32.787	30.5	17400
20.637	13/16"	0.8125	35.85	27.9	18400

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