A26
Parker Hannifin Corporation
Tube Fittings Division
Columbus, Ohio
4300 Catalog
Seal-Lok™ O-Ring Face Seal Tube Fittings
Dimensions and pressures for reference only, subject to change.
C87OMLO
90° Metric Straight Thread Elbow
ORFS / ISO 6149
ISO 8434-3 SDE
SAE 52M0287
* For special M38x2 (ISO 6149-1 style) port. The current ISO 6149 does not include
the M38 size.
CC5OLO
Long Straight Thread Elbow
ORFS-Long / SAE-ORB
SAE 521520
* JJ – Across
Wrench Flats
CLO
Male Pipe Elbow
ORFS / NPTF
* JJ – Across
Wrench Flats
* Size 14 is not included in SAE J1453.
TUBE
FITTING
PART #
END SIZE
JJ
(in.)
M
(in.)
N
(in.)
STANDARD
Dynamic
Pressure
(x 1,000 PSI)
1
(in.)
2
UN-UNF-2A
-S -SS
4 CC5OLO
1/4 7/16-20 3/4 0.85 2.23 6.0
6 CC5OLO
3/8 9/16-18 3/4 0.98 2.61 6.0
8 CC5OLO
1/2
3/4-16
3/4 1.10 2.95 6.0
10 CC5OLO
5/8
7/8-14 1 1/16 1.31 3.51 6.0
12 CC5OLO
3/4 1 1/16-12 1 3/16 1.47 3.97 6.0
16 CC5OLO
1 1 5/16-12 1 7/16 1.64 4.51 5.5
TUBE
FITTING
PART #
END SIZE
JJ
(in.)
M
(in.)
N
(in.)
STANDARD
Dynamic
Pressure
(x 1,000 PSI)
1
(in.)
2
NPTF
-S -SS
4 CLO
1/4 1/8-27 9/16 0.85 0.80 6.0 6.0
4-4 CLO
1/4 1/4-18 9/16 0.85 1.12 6.0 6.0
4-6 CLO
1/4 3/8-18
3/4 0.97 1.22 6.0 6.0
4-8 CLO
1/4 1/2-14
7/8 1.07 1.47 6.0
6 CLO
3/8 1/4-18
3/4 0.98 1.09 6.0 6.0
6-6 CLO
3/8 3/8-18
3/4 0.98 1.22 6.0 6.0
6-8 CLO
3/8 1/2-14
7/8 1.15 1.47 6.0 6.0
8 CLO
1/2 3/8-18
3/4 1.10 1.22 6.0 6.0
8-4 CLO
1/2 1/4-18
3/4 1.10 1.22 6.0 6.0
8-8 CLO
1/2 1/2-14
7/8 1.10 1.47 6.0 6.0
8-12 CLO
1/2 3/4-14 1 1/16 1.32 1.59 4.0
10 CLO
5/8 1/2-14 1 1/16 1.31 1.47 6.0 6.0
10-6 CLO
5/8 3/8-18 1 1/16 1.31 1.28 6.0
10-12 CLO
5/8 3/4-14 1 3/16 1.41 1.59 4.0
12 CLO
3/4 3/4-14 1 3/16 1.47 1.59 4.0 4.0
12-8 CLO
3/4 1/2-14 1 3/16 1.47 1.59 6.0
12-16 CLO
3/4 1-11 1/2 1 5/16 1.62 1.97 3.0
14 CLO*
7/8 3/4-14 1 5/16 1.63 1.69
16 CLO
1 1-11 1/2 1 7/16 1.64 1.97 3.0 3.0
16-12 CLO
1
3/4-14 1 7/16 1.64 1.78 4.0 4.0
20 CLO
1 1/4 1 1/4-11 1/2 1 5/8 1.76 2.38 2.5 2.5
24 CLO
1 1/2 1 1/2-11 1/2 1 7/8 1.92 2.64 2.5
24-20 CLO
1 1/2 1 1/4-11 1/2 1 7/8 1.92 2.61 2.5
TUBE
FITTING
PART #
END SIZE
L7
(mm)
L10
(mm)
S2
(mm)
STANDARD
Dynamic
Pressure
(x 1,000 PSI)
1
2
(mm)
(in.) ISO 261
S SS
4M12C87OMLO
6
1/4 M12X1.5 21.5 33 14 6.0
4M14C87OMLO
6
1/4 M14X1.5 24 35.5 17
6M12C87OMLO
8,10 3/8 M12X1.5 25 35.5 17 6.0
6M14C87OMLO
8,10 3/8 M14X1.5 25 35.5 17 6.0
6M16C87OMLO
8,10 3/8 M16X1.5 25 37.5 17 6.0
8M14C87OMLO
12
1/2 M14X1.5 28 36 19 6.0
8M18C87OMLO
12
1/2 M18X1.5 28 41 19 6.0
8M22C87OMLO
12
1/2 M22X1.5 31 49 27 6.0
10M18C87OMLO
14,15,16 5/8 M18X1.5 33.5 47.5 37 6.0
10M22C87OMLO
14,15,16 5/8 M22X1.5 33.5 49 27 6.0
12M22C87OMLO
18,20 3/4 M22X1.5 37.5 49.5 27 6.0
12M27C87OMLO
18,20 3/4 M27X2 37.5 55.5 27 6.0
16M33C87OMLO
22,25 1 M33X2 41.5 59.5 36 5.0
20M38C87OMLO*
28,30,32 1 1/4 M38X2 44.5 62 41 4.0
20M42C87OMLO
28,30,32 1 1/4 M42X2 44.5 63 41 4.0
24M48C87OMLO
35,38 1 1/2 M48X2 49 71.5 50 4.0