The Crochet Network

Crochet University

Designers

Guidelines
Message Board
E-Mail List


Fiber Info

Fiber Types
Yarn Weights
General Care


Manufacturers

Yarn/Thread



Miscellaneous

Hook Sizes
Int'l Crochet
Terms


Lessons

Crochet
Knit


 
Back to

The Crochet Network
Our Store

Crochet Hook Conversion Chart

The chart below will help you convert crochet hook sizes from/to US, UK and metric sizes.

Steel Crochet Hooks

U.S. (American)
Continental (Metric)
U.K. (English)
00
3.5
None
0
3.25
0
1
2.75
1
2
2.25
1 1/2
3
2.1
2
4
2.0
2 1/2
5
1.9
3
6
1.8
3 1/2
7
1.65
4
8
1.5
4 1/2
9
1.4
5
10
1.3
5 1/2
11
1.1
6
12
1.0
6 1/2
13
.85
7
14
.75
None

Aluminum/Plastic Crochet Hooks

U.S. (American)
Continental (Metric)
U.K. (English)
B
2 1/2
12
C
3
11
D
3 1/4
10
E
3 1/2
9
F
4
8
G
4 1/4
7
H
5
6
I
5 1/2
5
J
6
4
K
7
3
L
8
None
M
9
None
N
10
None
P
15
None
Q
16
None
S
19
None

Copyright © 2004 The Crochet Network