Built to American standards, the 74 degree flare adapter comes with female threads allowing for threaded connection. Made mainly of either type 20 or 45 steel, Longye 74° flare adapter is very important to any hydraulic systems installed on construction machinery. See further in the table below.
Model Selection
JIC
JIC Male 74° Cone Seat
Technical Specifications
Part No.
Thread
Dimensions
E
F
A
B
L
S1
1J-02
5/16-X24
5/16-X24
11.4
11.4
29
12
1J-02-03
5/16"X24
3/8-X24
11.4
12.2
29.5
12
1J-03
3/rX24
3/8-X24
12-2
12.2
30.5
12
1J-04
7/1 X20
7/16-X20
14
14
34
12
1J-04-05
7/ie-X20
^f2 m X20
14
14
34
14
1J-04-06
7/16TX20
W16-X18
14
14.1
34.1
17
1J-04-08
7/16TX20
3/4-X16
14
16.7
38.5
22
1J-05
1/2"X20
^f2^X20
14
14
34
14
1J-05-06
1/2"X20
9/16-X18
14
14.1
34
17
1J-05-08
1/TX20
3/4-X16
14
16.7
38.5
22
1J-05-10
1/2-X20
7/8-X14
14
19.3
41
24
1J-06
W16-X18
9M 6-X18
14.4
14.1
34—2
17
1J-06-08
W16-X18
3/4-X16
14.1
16.7
38.5
22
1J-06-10
9kf16-X18
7/8-X14
14.1
19.3
41.5
24
1J-06-12
W16"X18
1.1/16-X12
14.1
21.9
46
30
1J-08
3/4"X16
3/4-X16
16.7
16.7
42
22
1J-08-10
3/4"X16
7/8-X14
16.7
19.3
44
24
1J-08-12
3/4-X16
1 1/16-X12
16.7
21.9
48 5
30
1J-08-16
3/4"X16
1.5/16-X12
16.7
23.1
51
36
1J-10
7/8-X14
7/8-X14
19.3
19.3
46 5
24
1J-10-12
7/8-X14
1.1/16-X12
19.3
21.9
51
30
1J-10-16
7/8-X14
1.5/16-X12
19.3
23.1
53.5
36
1J-12
1.1/16TX12
1.1/16-X12
21.9
21.9
54
30
1J-12-14
1.1/16^X12
1.3/16-X12
21.9
22.6
55.5
32
1J-12-16
1.1/16-X12
1.5/16-X12
21.9
23.1
56
36
1J-14
1.3/16TX12
1.3/16-X12
22.6
22.6
56
32
1J-14-16
1.3/16TX12
1.5/16-X12
22.6
23.1
56.5
36
1J-16
1.5/16TX12
1 5/16-X12
23.1
23.1
57
36
1J-16-20
1.5/16"X12
1.5/TX12
23.1
24.3
605
46
1J-16-24
1.5/16TX12
1.7/8TX12
23.1
27.5
655
50
1J-20
1—5/8.X12
1.5/8-X12
24.3
24.3
62
46
1J-20-24
1.5 « -X12
1 7/TX12
24.3
27.5
67
50
1J-20-32
1.5/8"X12
2.1/2"X12
24.3
33.9
75
65
1J-24
1.7/B-X12
1.7/rX12
27.5
27.5
70
50
1J-24-32
1.7/8"X12
2.1/TX12
27.5
33.9
785
65
1J-32
2-1/TX12
2_1/TX12
33.9
33.9
85
65
1J4
45° Elbow JIC Male 74° Cone Seat
Technical Specifications
Part No.
Thread
Dimensions
E
F
A
B
S1
1J4-04
7/16"X20
7/16"X20
21.5
21.5
11
1J4-05
1/2"X20
1/2.X20
23
23
14
1J4-06
9/16"X18
9/16"X18
22.8
22.8
14
1J4-08
3/4-X16
3/4"X16
26.8
26.8
19
1J4-10
7/8"X14
7/8"X14
31
31
22
1J4-12
1.1/16"X12
1.1/16-X12
35.5
35.5
27
1J4-16
1.5/16"X12
1.5/16-X12
38.5
38.5
33
Nut and sleeve are ordered separately. NB200 nut and NB500 sleeve are suitable for metric-size tubes, whereas NB200 nut and NB300 sleeve are recommended for inch-size tubes.
1J9
1J9
Technical Specifications
Thread
Dimensions
Part No.
E
F
A
B
S1
1J9-02
5/16"X24
5/16"X24
20.5
20.5
11
1J9-03
3/8"X24
3/8"X24
22
22
11
1J9-04
7/16"X20
7/16-X20
24.5
24.5
11
1J9-05
1/2"X20
1/2"X20
26.6
26.6
14
1J9-05-06
1/2"X20
9/16-X18
26.6
26.9
14
1J9-06
9/16"X18
9/16"X18
26.9
26.9
14
1J9-06-08
9/16"X18
3/4"X16
30
32
19
1J9^)6-10
9/16"X18
7/8-X14
32
37.8
22
1J9-08
3/4"X16
3/4"X16
32
32
19
1J9-0B-10
3/4"X16
7/8-X14
34.8
37.8
22
1J9-10
7/8"X14
7/8-X14
37.8
37.8
22
1J9-10-12
7/8"X14
1.1/16-X12
41
44.2
27
1J9-12
1.1/16"X12
1.1/16-X12
44.2
44.2
27
1J9-14
1.3/16-X12
1.3/16-X12
47.5
47.5
30
1J9-16
1.5/16-X12
1.5/16-X12
49
49
33
1J9-20
1.5/8-X12
1.5/8-X12
55.5
55.5
41
1J9-24
1.7/8-X12
1.7/8-X12
62.5
62.5
48
1J9-32
2.1/2"X12
Z1/TX12
78
78
63
JIC
JIC Male 74°Cone/JIC Female 74° Cone Seat
Technical Specifications
Part No.
Thread
Dimensions
E
F
A
B
L
S1
S2
2J-04
7/16-X20
7/16 r X20
14
9
28
12
15
2J-04-05
7/16-X20
1/2"X20
14
9.5
28.5
12
17
2J-04-06
7/16-X20
9/16"X18
14
10.5
28.5
14
19
2J-04-08
7/16 w X20
3/4"X16
14
11
30.5
19
24
2J-05
1/2-X20
1/2"X20
14
9.5
2Q
14
17
2J-06-06
1/2"X20
9/16-X18
14
10.5
28.5
14
19
2J-06-08
1/2"X20
3/4"X16
14
11
30.5
19
24
2J-06
9/16-X18
9/16 - X18
14.1
10.5
29
17
19
2J-06-08
9/16-X18
3ATX16
14.1
11
31
19
24
2J-06-10
9/16-X18
7/8-X14
14.1
13
33.5
22
27
2J-08
3/4"X16
3/4"X16
16.7
11
36
22
24
2J-08-06
3/4"X16
9/16"X18
16.7
10.5
34
22
19
2J-06-10
3/4"X16
7/8"X14
16.7
13
36.5
22
27
2J-06-12
3ATX16
1.1/16-X12
16.7
15
39.5
27
32
2J-10
7/8"X14
7/8-X14
19.3
13
39
24
27
2J-10-08
7/8"X14
3/4-X16
19.3
11
38
24
24
2J-10-12
7/8"X14
1.1/16-X12
19.3
15
42
27
32
2J-12
1.1/16"X12
1.1/16"X12
21.9
15
44.5
30
32
2J-12-10
1.1/16-X12
7/8"X14
21.9
13
43.5
30
27
2J-12-16
1.1/16"X12
1.5/16-X12
21.9
16
45.5
36
41
2J-16
1.5/16"X12
1.5/16-X12
23.1
16
46.5
36
41
2J-16-20
1.5/16"X12
1.5/8"X12
23.1
17
53
41
50
2J-20
1.5y8"X12
1.5/8"X12
24.3
17
54.5
46
50
2J-20-24
1.5/B"X12
1.7/8"X12
24.3
20
55.5
46
55
2J-24
1.7/8-X12
1.7/8"X12
27.5
20
61
50
55
2J-24-32
1.7/8"X12
2.1/2-X12
27.5
24.5
63
65
75
2J-32
2.1/2"X12
2.1/2"X12
33.9
24.5
69.5
65
75
Nut and sleeve are ordered separately. NB200 nut and NB500 sleeve are suitable for metric-size tubes, whereas NB200 nut and NB300 sleeve are recommended for inch-size tubes.
2J9
2J9
Technical Specifications
Thread
Dimensions
Part No.
E
F
A
B
S1
S2
2J9-02
5/16"X24
5/16"X24
21
5.6
11
12
2J9-03
3/8"X24
3/8.X24
22
5
11
14
2J9-04
7/16"X20
7/16"X20
24.5
9
11
15
2J9-05
1/2"X20
1/2"X20
26.5
9.5
14
17
2J9-06
9/16"X18
9/16"X18
26.9
10.5
14
19
2J9-06-08
9/16"X18
3/4"X16
28.5
11
16
24
2J9-08-06
3/4"X16
9/16"X18
32
10.5
19
19
2J9-08
3/4"X16
3/4-X16
32
11
19
24
2J9-8-10
3/4"X16
7/8"X14
32
13
19
27
2J9-10
7/8"X14
7/8"X14
37.8
13
22
27
2J9-10-08
7/8"X14
3/4"X16
37.8
11
22
24
2J9-10-12
7/8-X14
1.1/16-X12
39.5
15
24
32
2J9-12
1.1/16"X12
1.1/16-X12
44.2
15
27
32
2J9-12-10
1.1/16-X12
7/8"X14
44.2
13
27
27
2J9-12-16
1.1/16"X12
1.5/16-X12
46
16
30
41
2J9-14
1.3/16"X12
1.3/16-X12
47.5
15
30
36
2J9-16
1.5/16"X12
1.5/16-X12
48.8
16
33
41
2J9-16-20
1.5/16"X12
1.5/8-X12
54
17
41
50
2J9-20-16
15/8-X12
1.5/16-X12
55.5
16
41
41
2J9-20
1.5/8"X12
1.5/8.X12
55.5
17
41
50
2J9-20-24
1.5/8"X12
1.7/8-X12
59.5
20
48
55
2J9-24-20
1.7/8"X12
1.5/8 - X12
62.5
17
48
50
2J9-24
1.7/8"X12
1.7/8-X12
62.5
20
48
55
2J9-32
2.1/2"X12
2.1/TX12
75.5
24.5
63
75
Nut and sleeve are ordered separately. NB200 nut and NB500 sleeve are suitable for metric-size tubes, whereas NB200 nut and NB300 sleeve are recommended for inch-size tubes.
JIC
JIC Male 74° Cone Plug
Technical Specifications
Part No.
Thread
Dimensions
E
A
L
S1
4J-02
5/16"X24
11.4
17.5
11
4J-03
3/8-X24
12.2
18
11
4J-04
7/16"X20
14
20
12
4J-05
1/2-X20
14
20
14
4J-06
9/16"X18
14.1
20
17
4J-08
3/4-X16
16.7
25
22
4J-10
7/8-X14
19.3
27.5
24
4J-12
1.1/16-X12
21.9
32
30
4J-14
1.3/16-X12
22.6
33.5
32
4J-16
1.5/16-X12
23.1
34
36
4J-20
1.5/8"X12
24.3
38
46
4J-24
1.7/8-X12
27.5
44.5
50
4J-32
2.1/2"X12
33.9
51
65
Nut and sleeve are ordered separately. NB200 nut and NB500 sleeve are suitable for metric-size tubes, whereas NB200 nut and NB300 sleeve are recommended for inch-size tubes.