Parker Hannifin Corporation
Fluid System Connectors
Otsego, Michigan
C27
Catalog 3501E
Fast & Tite
®
Thermoplastic Fittings
L
C HEX
D
MC - Male Connector
Tube to male pipe
White PPL
Part Number
Black
PPL Part
Number
White
Nylon Part
Number
Nom
Tube
O.D.
NPTF
Thread
Size
C Hex
L
Overall
Length
D
Thru
Hole
Min.
W4mc2
p4mc2
n4mc2 1/4 1/8 11/16 1.28 .170
W4MC4
P4MC4
N4MC4 1/4 1/4 11/16 1.51 .170
W4MC6 (+)
P4MC6 (+) N4MC6 (+)
1/4 3/8 11/16 .148 .170
W5MC2 (+)
P5MC2
N5MC2 5/16 1/8 11/16 1.38 .170
W5MC4 (+)
P5MC4
N5MC4 5/16 1/4 11/16 1.50 .250
W6MC2 (+)
P6MC2
N6MC2 3/8 1/8 13/16 1.50 .170
W6MC4
P6MC4
N6MC4 3/8 1/4 13/16 1.67 .250
W6MC6
P6MC6
N6MC6 3/8 3/8 13/16 1.67 .250
W6MC8 (+)
P6MC8
N6MC8 3/8 1/2
1
1.78 .250
W6MC12
P6MC12 N6MC12 3/8 3/4
1
1.84 .250
W8MC2 (+)
P8MC2
N8MC2 1/2 1/8
1
1.61 .170
W8MC4 (+)
P8MC4
N8MC4 1/2 1/4
1
1.74 .250
W8MC6
P8MC6
N8MC6 1/2 3/8
1
1.74 .375
W8MC8
P8MC8
N8MC8 1/2 1/2
1
1.87 .375
W8MC12 (+)
P8MC12 N8MC12 1/2 3/4
1
1.89 .375
W10MC2 (+)
P10MC2 N10MC2 5/8 1/8 1-1/8 1.75 .170
W10MC4 (+)
P10MC4 N10MC4 5/8 1/4 1-1/8 1.90 .250
W10MC6 (+)
P10MC6 N10MC6 5/8 3/8 1-1/8 1.90 .375
W10MC8 (+)
P10MC8 N10MC8 5/8 1/2 1-1/8 2.01 .500
W10MC12 (+)
P10MC12 N10MC12 5/8 3/4 1-1/8 2.04 .500
D
L
C
UC - Union Connector
Tube to tube
White
PPL Part
Number
Black
PPL Part
Number
White
Nylon
Part
Number
Nom.
Tube
O.D.
C
Hex
L
Overall
Length
D
Thru
Hole
Min.
W4UC4
P4UC4
N4UC4
1/4
11/16 1.62 .170
W5UC4 (+)
P5UC4
N5UC4 5/16-1/4 11/16 1.62 .170
W5UC5 (+)
P5UC5
N5UC5
5/16 11/16 1.62 .190
W6UC4
P6UC4
N6UC4 3/8-1/4 13/16 1.80 .170
W6UC5 (+)
P6UC5
N6UC5 3/8-5/16 13/16 1.80 .190
W6UC6
P6UC6
N6UC6
3/8
13/16 1.92 .250
W8UC6
P8UC6
N8UC6 1/2-3/8
1
1.95 .250
W8UC8
P8UC8
N8UC8
1/2
1
2.03 .375
W10UC6 (+)
P10UC6
N10UC6 5/8-3/8 1-1/8 2.19 .250
W10UC8 (+)
P10UC8
N10UC8 5/8-1/2 1-1/8 2.24 .375
W10UC10 (+)
P10UC10
N10UC10 5/8
1-1/8 2.40 .500
M
N
C
D
EU - Elbow Union
Tube to tube
White
PPL Part
Number
Black
PPL Part
Number
White
Nylon
Part
Number
Nom.
Tube
O.D.
C
Hex M N
D
Thru
Hole
Min.
W4EU4
P4EU4
N4EU4
1/4
3/4 1.06 1.06 .170
W5EU4 (+)
P5EU4
N5EU4 5/16-1/4 3/4 1.06 1.06 .170
W5EU5 (+)
P5EU5
N5EU5
5/16
3/4 1.06 1.06 .193
W6EU4
P6EU4
N6EU4 3/8-1/4 7/8 1.06 1.28 .170
W6EU5 (+)
P6EU5
N6EU5 3/8-5/16 7/8 1.06 1.28 .170
W6EU6
P6EU6
N6EU6
3/8
7/8 1.28 1.28 .250
W8EU6
P8EU6
N8EU6 1/2-3/8 1-1/16 1.37 1.56 .250
W8EU8
P8EU8
N8EU8
1/2 1-1/16 1.56 1.56 .375
W10EU10 (+)
P10EU10 N10EU10 5/8 1-3/16 1.72 1.72 .500
N
C
D
M
ME - Male Elbow
Tube to male pipe
White
PPL Part
Number
Black
PPL Part
Number
White
Nylon
Part
Number
Nom
Tube
O.D.
NPTF
Thd
Size
C
Hex M N
D
Thru
Hole
Min.
W4ME2
P4ME2
N4ME2 1/4 1/8 3/4 1.06 0.81 .170
W4ME4
P4ME4
N4ME4 1/4 1/4 3/4 1.06 1.02 .170
W4ME6
P4ME6
N4ME6
1/4 3/8 3/4 1.06 1.02 .170
W5ME2(+)
P5ME2
N5ME2 5/16 1/8 3/4 1.06 0.81 .193
W5ME4(+)
P5ME4
N5ME4 5/16 1/4 3/4 1.06 1.02 .193
W5ME6(+)
P5ME6
N5ME6 5/16 3/8 3/4 1.06 1.02 .193
W6ME4
P6ME4
N6ME4 3/8 1/4 7/8 1.28 1.12 .250
W6ME6
P6ME6
N6ME6 3/8 3/8 7/8 1.28 1.12 .250
W6ME8
P6ME8
N6ME8 3/8 1/2 1 1.28 1.34 .250
W6ME12 (+)
P6ME12 N6ME12 3/8 3/4 1-3/16 1.59 1.40 .250
W8ME4 (+)
P8ME4 N8ME4 (+)
1/2 1/4 1-1/16 1.48 1.22 .250
W8ME6
P8ME6
N8ME6 1/2 3/8 1-1/16 1.56 1.21 .375
W8ME8
P8ME8
N8ME8 1/2 1/2 1-1/16 1.56 1.34 .375
W8ME12 (+)
P8ME12(+) N8ME12(+)
1/2 3/4 1-1/8 1.50 1.40 .375
W10ME8 (+)
P10ME8 N10ME8 5/8 1/2 1-3/16 1.72 1.40 .500
NOTE: PPL refers to Polypropylene. FCB refers to Fluorocarbon.