DIN 2986 SOCKETS STANDARD
ND
inch
1/8"
1/4"
3/8"
1/2"
3/4"
1"
1.1/4"
1.1/2"
2"
mm
6
8
10
15
20
25
32
40
50
OUTSIDE DIAMETER(min)
mm
14
18.5
21.3
26.4
31.8
39.5
48.3
54.5
66.3
LENGTH(min)
mm
17
25
26
34
36
43
48
48
56