Knitting Needle Size Conversion Chart

mm

UK

US

2

14

0

2.25

13

1

2.75

12

2

3

11

3.25

10

3

3.5

4

3.75

9

5

4

8

6

4.5

7

7

5

6

8

5.5

5

9

6

4

10

6.5

3

10.5

7

2

7.5

1

8

0

11

9

00

13

10

000

15

12.5

17

15

19

19

35

20

36

25