Product Information:
Material: 304 stainless steel dripping with diamond
Process: Polishing electroplating
Width: 8MM
Wall thickness: 2.5MM
| size | 7 | 8 | 9 | 10 | 11 | 12 | 13 |
| Diameter (mm) | 17.4 | 18.2 | 19 | 19.9 | 20.7 | 21.5 | 22.3 |
| Circumference (mm) | 55 | 57 | 59.8 | 62.4 | 65 | 67.5 | 70 |
Product Packaging:
Ring * 1
