Trade Size
|
Electronic Boxes Side
|
Flexible Metal Conduit Side
|
|||
NPT Thread
|
OD of Thread (mm)
|
DIM. C (mm)
|
Nominal Size (Inch)
|
Φ I.D. (mm)
|
|
3/8″
|
1/2″-14
|
20.8
|
12.7
|
3/8″
|
11.0
|
1/2″
|
1/2″-14
|
20.8
|
12.7
|
1/2″
|
14.0
|
3/4″
|
3/4-14″
|
26.3
|
13.5
|
3/4″
|
21.0
|
1″
|
1″-11
|
32.8
|
17.5
|
1″
|
25.0
|
1-1/4″
|
1-1/4″-11
|
41.2
|
18.2
|
1-1/4″
|
33.6
|
1-1/2″
|
1-1/2″
|
47.3
|
21.5
|
1-1/2″
|
38.0
|
2″
|
2″-11
|
59.3
|
23.8
|
2″
|
49.0
|
Kaiphone Technology Co.,Ltd.