B-72
Parker Hannifin Corporation
Quick Coupling Division
Minneapolis, MN
www.parker.com/quickcouplings
B
Hydraulics
Snap-tite 71 Series
High Pressure, Non-Spill
Push-to-Connect
Hydraulic Quick Couplings
High Pressure
71
Series Couplers
Body
Size
Part
Number
Steel
Port End
Part
Number
316
Stainless Steel
Part Number
High Pressure
Stainless Steel
Port End
Length
(
in)
Largest
Dia.
Wrench
Flats
1/4 71-3
C4-4F
1/4 - 18
NPTF
S71-3C4-4F
SH71-3C4-4F
1/4 - 18
NPTF
1.96
1.19
0.94
1/4 71-3
C4-4EF
7/16 - 20
UNF
S71-3C4-4EF
-
7/16 - 20
UNF
1.96
1.19
0.94
3/8 71-3
C6-4F
1/4 - 18
NPTF
-
-
-
2.36
1.56
1.19
3/8 71-3
C6-6F
3/8 - 18
NPTF
S71-3C6-6F
SH71-3C6-6F
3/8 - 18
NPSF
2.36
1.56
1.19
3/8 71-3
C6-6EF
9/16 - 18
UNF
S71-3C6-6EF
SH71-3C6-6EF 9/16 - 18 UNF
2.36
1.56
1.19
3/8 71-3
C6-8F
1/2 - 14
NPTF
S71-3C6-8F
-
1/2 - 14
NPSF
2.57
1.56
1.19
1/2 71-3
C8-8F
1/2 - 14
NPTF
S71-3C8-8F
SH71-3C8-8F
1/2 - 14
NPSF
2.77
1.88
1.50
1/2 71-3
C8-8EF
7/8 - 14
UNF
S71-3C8-8EF
-
7/8 - 14
UNF
2.77
1.88
1.50
3/4 71-3
C12-12F
3/4 - 14
NPTF
S71-3C12-12F
SH71-3C12-12F 3/4 - 14 NPSF
3.05
2.25
1.75
3/4 71-3
C12-12EF 1-1/16 - 12 UNF S71-3C12-12EF
-
1-1/16 - 12
UNF
3.05
2.25
1.75
1 71-3
C16-16F
1 - 11-1/2
NPTF S71-3C16-16F
SH71-3C16-16F 1 - 11-1/2 NPSF
3.32
2.63
2.00
1 71-3
C16-16EF 1-5/16 - 12 UNF S71-3C16-16EF
-
1-5/16 - 12
UNF
3.32
2.63
2.00
1 71-3
C16-20F
1-1/4 - 11-1/2
NPT S71-3C16-20F
-
1-1/4 - 11-1/2
NPT 3.32
2.63
2.00
1 71-3
C16-20EF 1-5/8 - 12 UNF
S71-3C16-20EF
-
1-5/8 - 12
UNF
3.32
2.63
2.00
2 71-1
C32-24F
1-1/2 - 11-1/2
NPT
-
-
-
6.21
4.50
3.38
2 71-1
C32-24EF 1-7/8 - 12 UNF
-
-
-
6.21
4.50
3.38
2 71-1
C32-32F
2 - 11-1/2
NPT
-
-
-
6.21
4.50
3.38
2 71-1
C32-32EF 2-1/2 - 12 UNF
-
-
-
6.21
4.50
3.38