Parker Hannifin Corporation
Fluid System Connectors
Otsego, Michigan
E18
Catalog 3501E
Vibra-Lok Fittings
Sleeve 60VL
Part No.
tube size
A
D
L
60
VL-2
1/8
.306
.100
.20
60
VL-3
3/16
.359
.156
.20
60
VL-4
1/4
.422
.219
.21
60
VL-5
5/16
.484
.281
.24
60
VL-6
3/8
.547
.344
.25
60
VL-8
1/2
.688
.469
.36
60
VL-10
5/8
.875
.594
.48
60
VL-12
3/4
1.000
.720
.59
Sleeve (Fluorocarbon) 60VLV
Part
No.
tube
size
A
D
L
60
VLV-3
3/16
.359
.156
.20
60
VLV-4
1/4
.422
.219
.21
60
VLV-5
5/16
.484
.281
.24
60
VLV-6
3/8
.547
.344
.25
60
VLV-8
1/2
.688
.469
.36
60
VLV-10
5/8
.875
.594
.48
60
VLV-12
3/4
1.000
.720
.59
Nut 61VL
Part
No.
tube
size
STRAIGHT
THREAD
C
HEX
D
L
61
VL-2
1/8
3/8-24
7/16
.156
.44
61
VL-3
3/16
7/16-24
1/2
.218
.47
61
VL-4
1/4
1/2-24
9/16
.281
.50
61
VL-5
5/16
9/16-24
5/8
.344
.53
61
VL-6
3/8
5/8-24
3/4
.406
.53
61
VL-8
1/2
13/16-18
15/16
.531
.67
61
VL-10
5/8
1-18
1-1/8
.656
.88
61
VL-12
3/4
1-1/8-18
1-1/4
.781
.98
L
D
C HEX
M
L
D
C HEX
L
D
C HEX
M
L
D
C HEX
M
Union 62VL
Part
No.
tube
size
C
HEX
L
M
FLOW
DIA. D
62
VL-4
1/4
9/16
1.39
.77
.188
62
VL-5
5/16
5/8
1.49
.81
.250
62
VL-6
3/8
11/16
1.49
.80
.312
62
VL-8
1/2
7/8
1.90
.94
.437
Female Connector 66VL
Part
No.
tube
size
Pipe
thread
C
HEX
L
M
Flow
Dia.D
66
VL-4-2
1/4
1/8
9/16
1.09
.78
.188
66
VL-5-4
5/16
1/4
11/16
1.32
.97
.250
Male Connector 68VL
Part
No.
tube
size
Pipe
thread
C
HEX
L
M
Flow
Dia.D
68
vl-2-2
1/8
1/8
7/16
1.12
.81
.093
68
VL-3-2
3/16
1/8
1/2
1.10
.81
.125
68
VL-4-2
1/4
1/8
9/16
1.15
.84
.188
68
VL-4-4
1/4
1/4
9/16
1.34
1.03
.188
68
VL-5-4
5/16
1/4
5/8
1.41
1.06
.250
68
VL-6-2
3/8
1/8
11/16
1.22
.87
.235
68
VL-6-4
3/8
1/4
11/16
1.41
1.06
.312
68
VL-6-6
3/8
3/8
11/16
1.41
1.06
.312
68
VL-8-6
1/2
3/8
7/8
1.64
1.16
.406
68
VL-8-8
1/2
1/2
7/8
1.64
1.35
.406
68
VL-10-8
5/8
1/2
1-1/16
2.10
1.44
.560
68
VL-12-8
3/4
1/2
1-3/16
2.26
1.50
.530
68
VL-12-12
3/4
3/4
1-3/16
2.26
1.50
.688
Male Connector 685VLV
PART
NO.
TUBE
SIZE
STRAIGHT
THREAD
body
HEX
L
M N
D
685
VLV-4-4
1/4
7/16-20 9/16
1.14
.83
.36
.18
685
VLV-5-4
5/16 7/16-20
5/8
1.18
.83
.36
.18
685
VLV-6-4
3/8
7/16-20 11/16 1.18
.83
.36
.18
685
VLV-6-6
3/8
9/16-18 11/16 1.25
.90
.39
.30
685
VLV-8-8
1/2
3/4-16
7/8
1.52 1.04
.44
.39
685
VLV-10-10 5/8
7/8-14 1 1/16 1.84 1.20
.50
.50
685
VLV-12-12 3/4 1 1/16-12 1 1/4 2.10 1.34
.59
.62
Note: Fluorocarbon seal & o-ring standard
L
M
N
D
BODY
HEX