Socket Sizes

1 in
1"
1-3/8 in
1-7/16 in
1/2 in
1/2"
1/4 in
10mm
11/16"
11mm
12mm
13/16 in
13/16"
13mm
14mm
15/16 in
15mm
16mm
17mm
18mm
19mm
20mm
21mm
22mm
24mm
27mm
3/4 in
3/4"
3/8 in
3/8"
32mm
5/16 in
5/8"
5mm
6mm
7/16 in
7/16"
7/8 in
7/8"
8mm
9/16 in
9/16"
9mm