Large Hex Union |
| 37 Deg. Flare Large Hex Union |
| Flare
Tube End to Flare Tube End ( SAE 070119) |
Part Number
Information : FLLHU - Body only FLALHU - Assembled Fitting
(Body, Sleeve & Nut) 
T-TUBE OD |
B |
DIMENSIONS |
PART NO. |
| E |
F |
L |
| inch |
mm |
UNF |
inch |
mm |
inch |
inch |
mm |
Inch |
Metric |
| 1/8 |
- |
5/16x24 |
0.062 |
1.6 |
9/16 |
1.17 |
29.7 |
FLLHU-125 |
- |
| 3/16 |
- |
3/8x24 |
0.125 |
3.2 |
5/8 |
1.23 |
31.2 |
FLLHU-187 |
- |
| 1/4 |
6 |
7/16x20 |
0.172 |
4.4 |
11/16 |
1.37 |
34.8 |
FLLHU-250 |
FLLHU-6 |
| 5/16 |
8 |
1/2x20 |
0.234 |
6.0 |
3/4 |
1.37 |
34.8 |
FLLHU-312 |
FLLHU-8 |
| 3/8 |
10 |
9/16x18 |
0.297 |
7.5 |
13/16 |
1.41 |
35.8 |
FLLHU-375 |
FLLHU-10 |
| 1/2 |
12 |
3/4x16 |
0.391 |
9.9 |
1 |
1.62 |
41.1 |
FLLHU-500 |
FLLHU-12 |
| 5/8 |
16 |
7/8x14 |
0.484 |
12.3 |
1-1/8 |
1.88 |
47.8 |
FLLHU-625 |
FLLHU-16 |
| 3/4 |
18 |
1-1/16x12 |
0.609 |
15.5 |
1-3/8 |
2.16 |
54.9 |
FLLHU-750 |
FLLHU-18 |
| 7/8 |
20 |
1-3/16x12 |
0.719 |
18.3 |
1-1/2 |
2.21 |
56.1 |
FLLHU-875 |
FLLHU-20 |
| 1 |
25 |
1-5/16x12 |
0.844 |
21.5 |
1-5/8 |
2.25 |
57.2 |
FLLHU-1000 |
FLLHU-25 |
Dimensions are for
reference only, and are subject to change without notice.
Tube Cap |
| Flare
Tube End Cap ( SAE 070112) |
Part Number
Information : FLTC - Cap only

T-TUBE OD |
B |
DIMENSIONS |
PART NO. |
| F |
L |
| inch |
mm |
UNF |
inch |
inch |
mm |
Inch |
Metric |
| 1/8 |
- |
5/16x24 |
3/8 |
0.550 |
- |
FLTC-125 |
- |
| 3/16 |
- |
3/8x24 |
7/16 |
0.562 |
- |
FLTC-187 |
- |
| 1/4 |
6 |
7/16x20 |
9/16 |
0.594 |
15.1 |
FLTC-250 |
FLTC-6 |
| 5/16 |
8 |
1/2x20 |
5/8 |
0.609 |
15.5 |
FLTC-312 |
FLTC-8 |
| 3/8 |
10 |
9/16x18 |
11/16 |
0.625 |
15.9 |
FLTC-375 |
FLTC-10 |
| 1/2 |
12 |
3/4x16 |
7/8 |
0.750 |
19.0 |
FLTC-500 |
FLTC-12 |
| 5/8 |
16 |
7/8x14 |
1 |
0.844 |
21.4 |
FLTC-625 |
FLTC-16 |
| 3/4 |
18 |
1-1/16x12 |
1-1/4 |
0.906 |
23.0 |
FLTC-750 |
FLTC-18 |
| 7/8 |
20 |
1-3/16x12 |
1-3/8 |
0.969 |
24.6 |
FLTC-875 |
FLTC-20 |
| 1 |
25 |
1-5/16x12 |
1-1/2 |
1.016 |
25.8 |
FLTC-1000 |
FLTC-25 |
Dimensions are for
reference only, and are subject to change without notice.
|