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www.dklok.com
Tube Fittings
Hose Adapter Fittings
DK-Lok Hose Adapter Fittings
are designed for use with soft plastic or rubber tubing.
Features
•
Standard hose barb design is for use with hose sleeve or hose clamp.
•
DK-Lok hose adapter fittings are reusable.
•
Stainless steel and brass construction.
Male Adapter
Female Adapter
Part No.
End Connections
Dimensions, in.
Hose ID
Male NPT
A
B
D
E
E1
F
L
DHAM 2-2N
1/8
1/8
1.08
0.38
0.15
0.08
0.19
7/16
0.40
DHAM 2-4N
1/8
1/4
1.26
0.56
0.15
0.08
0.28
9/16
0.40
DHAM 3-2N
3/16
1/8
1.27
0.38
0.23
0.12
0.12
7/16
0.59
DHAM 3-4N
3/16
1/4
1.45
0.56
0.23
0.12
0.28
9/16
0.59
DHAM 4-2N
1/4
1/8
1.47
0.38
0.30
0.19
0.19
7/16
0.79
DHAM 4-4N
1/4
1/4
1.65
0.56
0.30
0.19
0.19
9/16
0.79
DHAM 4-6N
1/4
3/8
1.66
0.56
0.30
0.19
0.19
11/16
0.79
DHAM 4-8N
1/4
1/2
1.85
0.75
0.30
0.19
0.47
7/8
0.79
DHAM 5-2N
5/16
1/8
1.55
0.38
0.38
0.19
0.19
7/16
0.87
DHAM 5-4N
5/16
1/4
1.73
0.56
0.38
0.19
0.19
9/16
0.87
DHAM 5-6N
5/16
3/8
1.74
0.56
0.38
0.19
0.19
11/16
0.87
DHAM 5-8N
5/16
1/2
1.96
0.75
0.38
0.19
0.47
7/8
0.87
DHAM 6-4N
3/8
1/4
1.73
0.56
0.45
0.30
0.30
9/16
0.87
DHAM 6-6N
3/8
3/8
1.74
0.56
0.45
0.30
0.30
11/16
0.87
DHAM 6-8N
3/8
1/2
1.96
0.75
0.45
0.30
0.30
7/8
0.87
DHAM 8-4N
1/2
1/4
1.80
0.56
0.60
0.38
0.28
11/16
0.94
DHAM 8-6N
1/2
3/8
1.81
0.56
0.60
0.38
0.38
11/16
0.94
DHAM 8-8N
1/2
1/2
2.03
0.75
0.60
0.38
0.38
7/8
0.94
DHAM 10-6N
5/8
3/8
1.88
0.56
0.75
0.50
0.38
1 1/16
0.98
DHAM 10-8N
5/8
1/2
2.07
0.75
0.75
0.47
0.47
1 1/16
0.98
DHAM 10-12N
5/8
3/4
2.07
0.75
0.75
0.50
0.63
1 1/16
0.98
DHAM 12-8N
3/4
1/2
2.14
0.75
0.90
0.63
0.47
1 1/16
1.05
DHAM 12-12N
3/4
3/4
2.14
0.75
0.90
0.63
0.63
1 1/16
1.05
DHAM 12-16N
3/4
1
2.13
0.94
0.90
0.63
0.88
1 3/8
1.05
DHAM 16-12N
1
3/4
2.38
0.75
1.20
0.88
0.63
1 3/8
1.19
DHAM 16-16N
1
1
2.57
0.94
1.20
0.88
0.88
1 3/8
1.19
Part No.
Hose ID Male ISO 7-1
A
B
D
E
E1
F
L
DHAM 2-2R
1/8
1/8
1.28
0.38
0.15
0.08
0.19
7/16
0.40
DHAM 4-2R
1/4
1/8
1.47
0.38
0.30
0.19
0.19
7/16
0.79
DHAM 4-4R
1/4
1/4
1.65
0.56
0.30
0.19
0.19
9/16
0.79
DHAM 4-6R
1/4
3/8
1.66
0.56
0.30
0.19
0.19
11/16
0.79
DHAM 6-4R
3/8
1/4
1.73
0.56
0.45
0.30
0.30
9/16
0.87
DHAM 6-6R
3/8
3/8
1.74
0.56
0.45
0.30
0.30
11/16
0.87
DHAM 6-8R
3/8
1/2
1.96
0.75
0.45
0.30
0.30
7/8
0.87
DHAM 8-8R
1/2
1/2
2.03
0.75
0.60
0.38
0.47
7/8
0.94
Part No.
End Connections
Dimensions, in.
Hose ID NPT Size
A
D
E
F
L
DHAF 2-2N
1/8
1/8
1.11
0.15
0.08
9/16
0.40
DHAF 2-4N
1/8
1/4
1.26
0.15
0.08
3/4
0.40
DHAF 3-2N
3/16
1/8
1.29
0.23
0.12
9/16
0.59
DHAF 3-4N
3/16
1/4
1.44
0.23
0.12
3/4
0.59
DHAF 4-2N
1/4
1/8
1.47
0.30
0.19
9/16
0.79
DHAF 4-4N
1/4
1/4
1.64
0.30
0.19
3/4
0.79
DHAF 4-6N
1/4
3/8
1.71
0.30
0.19
7/8
0.79
DHAF 5-4N
5/16
1/4
1.73
0.38
0.19
3/4
0.87
DHAF 5-6N
5/16
3/8
1.82
0.38
0.19
7/8
0.87
DHAF 6-4N
3/8
1/4
1.69
0.45
0.30
3/4
0.87
DHAF 6-6N
3/8
3/8
1.78
0.45
0.30
7/8
0.87
DHAF 6-8N
3/8
1/2
2.03
0.45
0.30
1 1/16
0.87
DHAF 8-8N
1/2
1/2
2.13
0.60
0.38
1 1/16
0.94
DK-LokTubeFittingCerti cationListing
DK-LokValveCerti cationListing
QualitySystemApprovals
L
D
A
B
E
1
E
F hex flat
F hex flat
L
D
A
E
L
D
A
B
E
1
E
F hex flat
H
D
A
B
E
1
E
F
hex flat
C
G
hex flat
L
F
hex flat
E
L
DK-Lok
L
D
A
B
E
1
E
F hex flat
F hex flat
L
D
A
E
L
D
A
B
E
1
E
F hex flat
No.DHA-2
July 2013