Crochet hooks
METRIC
US
.60 mm
14 steel
.75 mm
12 steel
1.00 mm
10 steel
1.25 mm
8 steel
1.50 mm
7 steel
1.75 mm
5 steel
2.00 mm
B/1
2.50 mm
C/2
3.00 mm
D/3
3.50 mm
E/4
4.00 mm
F/5
4.50 mm
G/6
5.00 mm
H/8
5.50 mm
I/9
6.00 mm
J/10