UK F in US Ring Size
Inner circumference:41.7–46.7mm
Size Chart
| UK | US | ISO |
|---|---|---|
| F | 3 | 44 |
| G | 3.5 | 46 |
| H | 4 | 47 |
| I | 4.5 | 48 |
Frequently Asked Questions
What is UK F in US rings size?
UK F converts to approximately US 3 in rings sizing.
How do I convert UK F to US?
UK F equals US 3. This conversion is based on standard sizing charts, but may vary by brand.
What ring size should I order if I'm UK F?
If your ring size is UK F, order US 3. When in doubt, go slightly larger as rings can be resized down.