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Tube O.D inch
NPT thread
Part Number
A
C
H
L
R
W inch
Min bore
Min. Bore
inch
mm
1/8
Ow-2MBT2N
1.82
46.2
0.91
23.1
0.72
18.3
0.66
16.8
0.34
8.6
5/16
0.09
2.3
3/16
Ow-3MBT2N
1.88
47.8
0.94
24.6
0.75
19.1
0.69
17.5
0.38
9.7
7/16
0.13
3.3
1/4
Ow-4MBT2N
2.03
51.6
1.02
25.9
0.78
19.8
0.19
4.8
Ow-4MBT4N
2.15
54.6
1.08
27.4
23.9
19.5
0.56
14.2
9/16
Ow-5MBT2N
2.21
56.1
1.10
27.9
0.81
20.6
Ow-5MBT4N
1.00
25.4
0.25
6.4
3/8
Ow-6MBT4N
2.27
57.7
1.13
28.9
0.84
21.3
0.28
7.1
Ow-6MBT6N
2.53
64.3
1.26
32.0
28.7
0.97
3/4
1/2
Ow-8MBT6N
2.71
68.8
1.35
34.3
0.41
10
Ow-8MBT8N
2.83
71.9
1.41
35.8
1.31
33.3
1.03
26.6
7/8
5/8
Ow-10MBT8N
2.89
73.4
1.44
36.6
1.34
34.0
26.9
0.50
0.5
13
Ow-12MBT12N
3.09
78.5
1.54
39.1
1.50
38.1
1.16
29.5
1.1/16
0.63
16
Ow-14MBT12N
3.33
84.6
1.66
42.2
1.28
32.5
1.5/16
18
1
Ow-16MBT12N
3.56
90.4
1.78
45.2
Ow-16MBT16N
1.84
46.7
0.88
22
Metric tubing
Tube O.D mm
Min bore mm
6
Ow-6MMBT1/8N
25.8
Ow-6MMBT1/4N
27.3
23.8
8
Ow-8MMBT1/8N
56.2
28.1
Ow-8MMBT1/4N
Ow-10MMBT1/4N
66.0
33.0
28.6
7.9
Ow-10MMBT3/8N
12
Ow-12MMBT1/4N
69.4
34.7
9.5
Ow-12MMBT3/8N
Ow-12MMBT1/2N
72.6
36.3
26.2