Skip to content
Size Chart
United States & Canada |
UK, Europe,& Australia |
Diameter(mm) |
3 |
F |
13.97 |
3 ¼ |
F½ |
14.16 |
3 ½ |
G |
14.36 |
3 ¾ |
G½ |
14.56 |
4 |
H |
14.76 |
4 ¼ |
H½ |
14.96 |
4 ½ |
I |
15.17 |
4 ¾ |
J |
15.37 |
5 |
J½ |
15.58 |
5 ¼ |
K |
15.78 |
5 ½ |
K½ |
15.98 |
5 ¾ |
L |
16.19 |
6 |
L½ |
16.39 |
6 ¼ |
M |
16.59 |
6 ½ |
M½ |
16.79 |
6 ¾ |
N |
16.99 |
7 |
N½ |
17.19 |
7 ¼ |
O |
17.39 |
7 ½ |
O½ |
17.60 |
7 ¾ |
P |
17.80 |
8 |
P½ |
18.00 |
8 ¼ |
Q |
18.25 |
8 ½ |
Q½ |
18.40 |
8 ¾ |
R |
18.60 |
9 |
R½ |
18.80 |
9 ¼ |
S |
19.00 |
9 ½ |
S½ |
19.20 |
9 ¾ |
T |
19.40 |
10 |
T½ |
19.60 |
10 ¼ |
U |
19.80 |
10 ½ |
U½ |
20.00 |
10 ¾ |
V |
20.20 |
11 |
V½ |
20.40 |
11 ¼ |
W |
20.60 |
11 ½ |
W½ |
20.80 |
11 ¾ |
X |
21.00 |
12 |
X½ |
21.20 |
12 ¼ |
Y |
21.40 |
12 ½ |
Z |
21.60 |
12 ¾ |
Z½ |
21.79 |
13 |
|
21.99 |
13 ¼ |
Z+1 |
22.19 |
13 ½ |
|
22.39 |
13 ¾ |
|
22.58 |
14 |
|
22.78 |
14 ¼ |
|
22.98 |
14 ½ |
|
23.18 |
14 ¾ |
|
23.37 |
15 |
|
23.54 |
- Choosing a selection results in a full page refresh.
- Opens in a new window.