Hook Sizes: Steel

Having a difficult time keeping those hook sizes straight? Look no further!

U.S. ENG. METRIC
00 3.5
0 0 3.25
1 1 2.75
2 1 1/2 2.25
3 2 2.1
4 2 1/2 2.0
5 3 1.9
6 3 1/2 1.8
7 4 1.65
8 4 1/2 1.5
9 5 1.4
10 5 1/2 1.3
11 6 1.1
12 6 1/2 1.0
13 7 .85
14 .75

Hook Sizes: Aluminum

Having a difficult time keeping those hook sizes straight? Look no further!

U.S. ENG. METRIC
14 2
B/1 13, 12 2.5, 2.75
C/2 12, 11 2.75, 3
D/3 10 3.25
E/4 9 3.5
F/5 8 3.75, 4
G/6 7 4.25, 4.5
H/8 6 4.75, 5
I/9 5 5.5
J/10 4 6
K/10 1/2 2 6.5, 7
7.5
L/11 8
M/13 9
N/15 10
P/16 16
Q 16
S 19