Dk-Lok
Tube Fittings
Union Cross
DX Note Cross may be made out of bar stock
Connects fractional tube Tube O.D.
Part No DX-1
DX-2 DX-3 DX-4 DX-5 DX-6 DX-8 DX-10 DX-12 DX-14 DX-16 DX-20 DX-24 DX-32
Width across flat
E
h
Min.
mm 1.59
1.27
1/8
3.17 4.76 6.35
2.28 3.04
4.82
1/2
mm 9.52 9.52 12.70 12.70
6.35
378
7.93 9.52
9/16 5/8
14.28 15.87
1/2
12.70
10.41
5/8
15.87 19.05
12.70 15.74
13/16 15/16 1-1/16
22.22 25.40
18.28
22.35
20.64 23.81 26.98 34.92 34.92
31.75 38.10 50.80
27.68 34.03 45.97
3116 1/4
5/16
3'4 7/8 1
1-1/4
1-1/2 2
7.11
in 3/8 3/8 1/2
1-3/8 1-3/8
1-11/16 2
2-3/4
A
H
in 1/16
in
5/16 7/16 1/2
9/16 5/8 11/16 7/8
11.11 12.70
1-1/8 1-1/4 1-1/2
14.28 15.87 17.46 22.22 25.40 28.58 31.75 38.10
1-7/8 2-1/4
47.63 57.15
3
76.20
1
42.86 50.80 69.85
mm 7.93
L
B
8.63 12.70 13.71
15.24 16.25 16.76
22.86 24.38 24.38 25.90 31.24 41.14 50.03 67.56
10.92 15.24 16.00 17.78 18.54 19.30 21.84
21.84 21.84 21.84 26.41
38.86 45.21 62.73
14.00
17.88
15.74 17.78
22.35 24.38
19.55 21.33
26.92 28.70 30.48 36.06 38.80 39.87 44.70 49.02
23.11
25.90 28.70 29.71
34.54 36.83 44.50 50.80 69.80
66.54 77.97 107.18
Connects metric tube Part No
Tube O.D.
E Min.
Width across flat H h
A
DX-3M
3
2.4
9.5
12
12.9
15.3
15.7
22.3
DX-4M DX-6M DX-8M DX-10M DX-12M DX-15M DX-16M DX-18M DX-20M DX-22M DX-25M DX-28M DX-32M DX-38M
4
2.4
12.7
12
13.7
16.1
18.8
25.4
6
4.8
12.7
14
15.3
17.7
19.6
8
6.4
16
16.2
18.6
10
7.9
14.3 17.5
19
17.2
19.5
27.0 28.8 31.5
12
9.5
20.6
22
15
11.9
25.4
25
22.8 24.4
22.0 22.0
16
12.7 15.1
30
24.4 24.4
20
15.9
25.4 27.0 34.92
25
18
32
26.0
22.0 22.0 22.0
22
18.3
32
25
21.8
26.0 31.3
28
21.8
32
28.6 33.7
34.92 34.92 41.0 46.0 55.0
21.3 23.9 25.9 28.7 28.7 29.7 32.5 32.5 36.8 43.2 49.3 56.4
38
Ok Teal Oorporat Ion
38 46 50 60
36.6
22.0 26.5 36.6
42.0 49.4
41.6 47.9
36.0 38.8 38.8 39.8 42.6
42.6 49.1
64.0 72.3 84.0
All dimensions are in millimeters unless otherwise speofied and only for reference subject to change.
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