Wrench & Socket Sizes
STANDARD STANDARD
METRIC METRIC
1/32 1 /2
1 mm 13 mm
1/16 14 mm
2 mm 9/16
3/32 15 mm
3 mm 5/8
1/8 16 mm
5/32 17 mm
4 mm 11/16
3/16 18 mm
5 mm 19 mm
7/32 3 /4
6 mm 20 mm
1 /4 13/16
7 mm 21 mm
5/16 22 mm
8 mm 7/8
9 mm 23 mm
3/8 15/16
10 mm 24 mm
11 mm 25 mm
7/16 1
12 mm 26 mm
Do You Need A Larger or Smaller Size, Try a Metric