Vortex Medallion Chainmaille Ring Sizes (Round Wire)
These are the round-wire jump ring sizes I use for Vortex Medallion, in 12g to 22g AWG. For each gauge you get the inner diameter (ID) in millimeters and rings per unit (RPU), so you know how many rings each medallion takes. Every ring is saw cut by hand in our studio, as we've done since 2003. To try the weave before you commit, start with Vortex Medallion unitpacks, the Vortex Medallion instructions, or round wire jump rings.
| Unit | Shape | Gauge | ID (mm) | RPU |
| Vortex Medallion, Round 12g | RD | 12 | 12.000 | 20 |
| RD | 14 | 7.500 | 10 | |
| RD | 14 | 7.000 | 5 | |
| Vortex Medallion, Round 14g | RD | 14 | 9.500 | 20 |
| RD | 16 | 6.000 | 10 | |
| RD | 16 | 5.750 | 5 | |
| Vortex Medallion, Round 16g | RD | 16 | 7.500 | 20 |
| RD | 18 | 4.750 | 15 | |
| Vortex Medallion, Round 18g | RD | 18 | 6.000 | 20 |
| RD | 20 | 3.750 | 15 | |
| Vortex Medallion, Round 20g | RD | 20 | 4.750 | 20 |
| RD | 22 | 2.875 | 15 | |
| Vortex Medallion, Round 22g | RD | 22 | 3.750 | 20 |
| RD | 24 | 2.250 | 15 | |
As with all of our work, we invite you to make and sell as many of everything as you like, but ask that you don't publish our instructions or ring sizes.