18g Round Sterling

Round sterling wire is 18 gauge AWG, which is 1.02mm. Inside diameter (ID) is the mandrel size, not the finished ring size, in millimeters. AR is the aspect ratio. RPO is the number of rings in a troy ounce. Rings are sold individually.

ID AR RPO ID AR RPO
2.0 1.96 386 2.125 2.08 368
2.25 2.21 355 2.375 2.33 341
2.5 2.45 340 2.625 2.57 317
2.75 2.70 307 2.875 2.82 297
3.0 2.94 276 3.25 3.19 270
3.5 3.43 253 3.75 3.68 243
4.0 3.92 232 4.25 4.17 219
4.5 4.41 215 4.75 4.66 201
5.0 4.90 200 5.25 5.15 184
5.5 5.39 176 5.75 5.64 171
6.0 5.88 166 6.5 6.37 154
7.0 6.86 142 7.5 7.35 136
8.0 7.84 129 8.5 8.33 122
9.0 8.82 115 9.5 9.31 110
10.0 9.80 106 11.0 10.78 96
12.0 11.76 90 14.0 13.73 77
16.0 15.69 68

18g Round Sterling

$0.28
18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling 18g Round Sterling
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18g Round Sterling

$0.28
Inside Diameter
$0.28

Round sterling wire is 18 gauge AWG, which is 1.02mm. Inside diameter (ID) is the mandrel size, not the finished ring size, in millimeters. AR is the aspect ratio. RPO is the number of rings in a troy ounce. Rings are sold individually.

ID AR RPO ID AR RPO
2.0 1.96 386 2.125 2.08 368
2.25 2.21 355 2.375 2.33 341
2.5 2.45 340 2.625 2.57 317
2.75 2.70 307 2.875 2.82 297
3.0 2.94 276 3.25 3.19 270
3.5 3.43 253 3.75 3.68 243
4.0 3.92 232 4.25 4.17 219
4.5 4.41 215 4.75 4.66 201
5.0 4.90 200 5.25 5.15 184
5.5 5.39 176 5.75 5.64 171
6.0 5.88 166 6.5 6.37 154
7.0 6.86 142 7.5 7.35 136
8.0 7.84 129 8.5 8.33 122
9.0 8.82 115 9.5 9.31 110
10.0 9.80 106 11.0 10.78 96
12.0 11.76 90 14.0 13.73 77
16.0 15.69 68