Tom Wood Ring Size Chart
|
Size |
Inside Diameter (mm) |
Inside Circ (mm) |
UK & AU |
US |
EU |
JP |
|---|---|---|---|---|---|---|
|
42 |
13.4 |
42.13 |
D 1/2 |
2 1/4 |
42 |
2.5 |
|
44 |
14.0 |
44.14 |
F |
3 |
44 |
4 |
|
46 |
14.5 |
45.74 |
G 1/2 |
3 5/8 |
46 |
6 |
|
48 |
15.3 |
47.97 |
I 1/2 |
4 1/2 |
48 |
8 |
|
50 |
15.9 |
49.95 |
K 1/4 |
5 1/4 |
50 |
10 |
|
52 |
16.5 |
51.87 |
M |
6 |
52 3/4 |
12 |
|
54 |
17.2 |
53.87 |
N 1/2 |
6 3/4 |
54 |
14 |
|
56 |
17.8 |
55.76 |
P |
7 1/2 |
56 1/2 |
15.5 |
|
58 |
18.5 |
58.21 |
Q 3/4 |
8 1/2 |
58 |
18 |
|
60 |
19.2 |
60.38 |
S 1/4 |
9 1/4 |
60 1/2 |
19 |
|
62 |
19.8 |
62.33 |
T 1/2 |
10 |
62 |
21 |
|
64 |
20.4 |
64.21 |
V 1/4 |
10 3/4 |
64 |
23 |
|
66 |
21.0 |
66.22 |
W 1/2 |
11 1/2 |
66 |
24 |
|
68 |
21.8 |
68.5 |
Z |
12 1/2 |
68 3/4 |
27 |
