Information Pages
Knitting needle and crochet hook sizes
| Metric (mm) | British | American |
|---|---|---|
| 2 | 14 | 00 |
| 2.25 | 13 | 0 |
| 2.75 | 12 | 1 |
| 3 | 11 | 2 |
| 3.25 | 10 | 3 |
| 3.75 | 9 | 4 |
| 4 | 8 | 5 |
| 4.5 | 7 | 6 |
| 5 | 6 | 7 |
| 5.5 | 5 | 8 |
| 6 | 4 | 9 |
| 6.5 | 3 | 10 |
| 7 | 2 | 10.5 |
| 7.5 | 1 | 11 |
| 8 | 0 | 12 |
| 8.5 | 00 | 13 |
| 9 | 000 | 15 |
| Metric (mm) | British | American |
|---|---|---|
| 0.60 | ||
| 0.75 | ||
| 1.00 | ||
| 1.50 | ||
| 1.75 | ||
| 2 | 14 | |
| 2.25 | 13 | |
| 2.5 | 12 | B |
| 3 | 11 | C |
| 3.25 | 10 | D |
| 3.5 | 9 | E |
| 4 | 8 | F |
| 4.5 | 7 | G |
| 5 | 6 | H |
| 5.5 | 5 | H |
| 6 | 4 | I |
| 6.5 | 3 | J |
| 7 | 2 | K |
| 7.5 |
