C33
Parker Hannifin Corporation
Tube Fittings Division
Columbus, Ohio
Triple-Lok
®
37° Flare Tube Fittings
4300 Catalog
Dimensions and pressures for reference only, subject to change.
JX6
Swivel Nut Union Tee
37° Swivel (all three ends)
HPD Base # 069T
Y* – Across wrench flats
TUBE
FITTING
PART #
END SIZE
M5
(in.)
Y
(in.)
STANDARD
Dynamic
Pressure
(x 1,000 PSI)
1-3
(in.)
-S -SS -B
4 JX6
1/4
1.00 7/16 7.5
6 JX6
3/8
1.25 9/16 6.0
8 JX6
1/2
1.38 3/4 6.0
10 JX6
5/8
1.62 3/4 5.0
12 JX6
3/4
1.75 1 1/16 5.0
16 JX6
1
2.00 1 3/16 4.0
S6X
Swivel Nut Branch Tee
37° Flare / 37° Flare /
37° Swivel
SAE 070433
HPD Base # 393T
Y* – Across wrench flats
TUBE
FITTING
PART #
END SIZE
M
(in.)
M5
(in.)
Y
(in.)
STANDARD
Dynamic
Pressure
(x 1,000 PSI)
1-3
(in.)
-S -SS -B
4 S6X
1/4
0.89 1.00 7/16 7.5 7.7
5 S6X
5/16
0.95 1.16 9/16 6.0 6.0
6 S6X
3/8
1.06 1.25 9/16 6.0 6.0
8 S6X
1/2
1.25 1.38 3/4 6.0 6.0
10 S6X
5/8
1.45 1.62 7/8 5.0 5.0
12 S6X
3/4
1.66 1.75 1 1/16 5.0 5.0
14 S6X
7/8
1.80 1.91 1 5/16 5.0
16 S6X
1
1.81 2.00 1 5/16 4.0 2.5
20 S6X
1 1/4
2.06 2.31 1 5/8 4.0 2.5
24 S6X
1 1/2
2.33 2.67 1 7/8 3.0 2.0
R6X
Swivel Nut Run Tee
37° Flare / 37° Swivel /
37° Flare
SAE 070432
HPD Base # 063T
Y* – Across wrench flats
TUBE
FITTING
PART #
END SIZE
M
(in.)
M5
(in.)
Y
(in.)
STANDARD
Dynamic
Pressure
(x 1,000 PSI)
1-3
(in.)
-S -SS -B
4 R6X
1/4
0.89 1.00 7/16 7.5 7.7
5 R6X
5/16
0.95 1.16 9/16 6.0 6.0
6 R6X
3/8
1.06 1.25 9/16 6.0 6.0
8 R6X
1/2
1.25 1.38 3/4 6.0 6.0
10 R6X
5/8
1.45 1.62 7/8 5.0 5.0
12 R6X
3/4
1.66 1.75 1 1/16 5.0 5.0
14 R6X
7/8
1.80 1.91 1 5/16 5.0
16 R6X
1
1.81 2.00 1 5/16 4.0 2.5
20 R6X
1 1/4
2.06 2.31 1 5/8 4.0 2.5
24 R6X
1 1/2
2.33 2.59 1 7/8 3.0 2.0