Parker Hannifin Corporation
Fluid System Connectors
Otsego, Michigan
C5
Catalog 3501E
Liquifit Fittings
6505
Male Connector
Inch Tube to NPTF
Part No.
Tube Size
in
C
NPTF
f1
f2
h
6505 56 11
WP2
1/4
1/8
1/2
5/32
.67
6505 56 14
WP2
1/4
1/4
9/16
5/32
.67
6505 56 18
WP2
1/4
3/8
3/4
1/4
.85
6505 60 11
WP2
3/8
1/8
3/4
5/32
.87
6505 60 14
WP2
3/8
1/4
3/4
1/4
.87
6505 60 18
WP2
3/8
3/8
3/4
1/4
.87
6505 60 22
WP2
3/8
1/2
15/16
1/4
1.06
6505 62 18
WP2
1/2
3/8
15/16
3/8
1.10
6505 62 22
WP2
1/2
1/2
15/16
3/8
1.10
6505
Male Connector Metric Tube to BSPT
Part No.
Tube Size
mm
C
BSPT
f1
f2
h
6505 04 10
WP2
4
1/8
11
3
18.00
6505 04 13
WP2
4
1/4
14
3
18.00
6505 06 10
WP2
6
1/8
11
4
18.00
6505 06 13
WP2
6
1/4
14
4
18.00
6505 08 10
WP2
8
1/8
17
6
20.00
6505 08 13
WP2
8
1/4
17
6
20.00
6505 08 17
WP2
8
3/8
17
6
20.00
6505 10 13
WP2
10
1/4
17
7
21.50
6505 10 17
WP2
10
3/8
19
7
21.50
6505 10 21
WP2
10
1/2
22
7
21.50
6505 12 17
WP2
12
3/8
19
9
24.50
6505 12 21
WP2
12
1/2
22
9
24.50
F1
F2
H
C
F1
F2
H
C
F
H
C
E
F
H
C
E
6315
Female Connector Inch Tube to NPTF
Part No.
Tube Size
in
C
NPTF
e
f
h
6315 56 14
WP2
1/4
1/4
14
11/16
1.18
6315 60 18
WP2
3/8
3/8
14
3/16
1.42
6315
Female Connector Metric Tube to BSPT
Part No.
Tube Size
mm
C
BSPT
e
f
h
6315 06 10
WP2
6
1/8
11
13
32.00
6315 06 13
WP2
6
1/4
14
16
33.00
6315 08 13
WP2
8
1/4
14
16
33.50
6315 08 17
WP2
8
3/8
14
20
36.00
6316
Bulkhead Union Inch Tube
Part No.
Tube
Size in
f
k
max
l1
l2
t
min
6316 04 00
WP2
5/32
.51
.22
.41
.61
.41
6316 56 00
WP2
1/4
.59
.33
.39
.79
.49
6316 08 00
WP2
5/16
.71
.57
.41
1.06
.61
6316 60 00
WP2
3/8
.87
.57
.49
1.16
.73
6316 62 00
WP2
1/2
1.41
.81
.67
1.59
1.00
6316
Bulkhead Union Metric Tube
Part No.
Tube
Size mm f
k
max
l1
l2
t
min
6316 04 00
WP2
4
13
5.50
10.50
15.50
10.50
6316 06 00
WP2
6
15
8.50
10.00
20.00
12.50
6316 08 00
WP2
8
18
14.50
10.50
27.00
15.50
6316 10 00
WP2
10
22
14.50
13.00
30.00
18.50
6316 12 00
WP2
12
26
18.50
15.50
35.00
22.50